The Number

149906

One Hundred and Forty-Nine Thousand Nine Hundred and Six

In Base 20 Vigesimal Is

ief620

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

For more familiar numbers: See One Hundred and Forty-Nine Thousand Nine Hundred and Six in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

149903
ief320
One Hundred and Forty-Nine Thousand Nine Hundred and Three in Base 20 Vigesimal
149904
ief420
One Hundred and Forty-Nine Thousand Nine Hundred and Four in Base 20 Vigesimal
149905
ief520
One Hundred and Forty-Nine Thousand Nine Hundred and Five in Base 20 Vigesimal
149907
ief720
One Hundred and Forty-Nine Thousand Nine Hundred and Seven in Base 20 Vigesimal
149908
ief820
One Hundred and Forty-Nine Thousand Nine Hundred and Eight in Base 20 Vigesimal
149909
ief920
One Hundred and Forty-Nine Thousand Nine Hundred and Nine in Base 20 Vigesimal

Scientific Notation

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

1.49906e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000116idddieg01c620

The reciprocal of 149906 in Base 20 Vigesimal.

Palindrome?

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

The number ief620 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 forty-nine thousand nine hundred and six 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 forty-nine thousand nine hundred and six 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 forty-nine thousand nine hundred and six has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
17
h20
Seventeen in Base 20 Vigesimal
4409
b0920
Four Thousand Four Hundred and Nine in Base 20 Vigesimal

Prime Factorization

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

2201 · h201 · b09201 = ief620

Base Conversions

The number one hundred and forty-nine thousand nine hundred and six in 35 different bases