The Number

139165

One Hundred and Thirty-Nine Thousand One Hundred and Sixty-Five

In Base 20 Vigesimal Is

h7i520

The numbers with a 20 subscript use Base 20 Vigesimal notation.

For more familiar numbers: See One Hundred and Thirty-Nine Thousand One Hundred and Sixty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

139162
h7i220
One Hundred and Thirty-Nine Thousand One Hundred and Sixty-Two in Base 20 Vigesimal
139163
h7i320
One Hundred and Thirty-Nine Thousand One Hundred and Sixty-Three in Base 20 Vigesimal
139164
h7i420
One Hundred and Thirty-Nine Thousand One Hundred and Sixty-Four in Base 20 Vigesimal
139166
h7i620
One Hundred and Thirty-Nine Thousand One Hundred and Sixty-Six in Base 20 Vigesimal
139167
h7i720
One Hundred and Thirty-Nine Thousand One Hundred and Sixty-Seven in Base 20 Vigesimal
139168
h7i820
One Hundred and Thirty-Nine Thousand One Hundred and Sixty-Eight in Base 20 Vigesimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

1.39165e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00012jhe5jagc84920

The reciprocal of 139165 in Base 20 Vigesimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number h7i520 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

One hundred and thirty-nine thousand one hundred and sixty-five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-nine thousand one hundred and sixty-five is a composite number with 8 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number one hundred and thirty-nine thousand one hundred and sixty-five has the following 3 prime factors:

5
520
Five in Base 20 Vigesimal
13
d20
Thirteen in Base 20 Vigesimal
2141
57120
Two Thousand One Hundred and Forty-One in Base 20 Vigesimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

5201 · d201 · 571201 = h7i520

Base Conversions

The number one hundred and thirty-nine thousand one hundred and sixty-five in 35 different bases