The Number

64139

Sixty-Four Thousand One Hundred and Thirty-Nine

In Base 18 Octodecimal Is

ahh518

The numbers with a 18 subscript use Base 18 Octodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

64136
ahh218
Sixty-Four Thousand One Hundred and Thirty-Six in Base 18 Octodecimal
64137
ahh318
Sixty-Four Thousand One Hundred and Thirty-Seven in Base 18 Octodecimal
64138
ahh418
Sixty-Four Thousand One Hundred and Thirty-Eight in Base 18 Octodecimal
64140
ahh618
Sixty-Four Thousand One Hundred and Forty in Base 18 Octodecimal
64141
ahh718
Sixty-Four Thousand One Hundred and Forty-One in Base 18 Octodecimal
64142
ahh818
Sixty-Four Thousand One Hundred and Forty-Two in Base 18 Octodecimal

Scientific Notation

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

6.4139e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001b853d1474d6h418

The reciprocal of 64139 in Base 18 Octodecimal.

Palindrome?

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

The number ahh518 is not a palindrome.

Not A Prime Number

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

Sixty-four thousand one hundred and thirty-nine is a composite number with 4 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Sixty-four thousand one hundred and thirty-nine is a composite number with 4 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 sixty-four thousand one hundred and thirty-nine has the following 2 prime factors:

31
1d18
Thirty-One in Base 18 Octodecimal
2069
66h18
Two Thousand and Sixty-Nine in Base 18 Octodecimal

Prime Factorization

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

1d181 · 66h181 = ahh518

Base Conversions

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