The Number

80138

Eighty Thousand One Hundred and Thirty-Eight

In Base 8 Octal Is

2344128

The numbers with a 8 subscript use Base 8 Octal notation.

For more familiar numbers: See Eighty Thousand One Hundred and Thirty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

80135
2344078
Eighty Thousand One Hundred and Thirty-Five in Base 8 Octal
80136
2344108
Eighty Thousand One Hundred and Thirty-Six in Base 8 Octal
80137
2344118
Eighty Thousand One Hundred and Thirty-Seven in Base 8 Octal
80139
2344138
Eighty Thousand One Hundred and Thirty-Nine in Base 8 Octal
80140
2344148
Eighty Thousand One Hundred and Forty in Base 8 Octal
80141
2344158
Eighty Thousand One Hundred and Forty-One in Base 8 Octal

Scientific Notation

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

8.0138e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000003212652176415777078

The reciprocal of 80138 in Base 8 Octal.

Palindrome?

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

The number 2344128 is not a palindrome.

Not A Prime Number

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

Eighty thousand one hundred and thirty-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 8 Octal

A Composite

Composites have more than just these two factors.

Eighty thousand one hundred and thirty-eight 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 eighty thousand one hundred and thirty-eight has the following 3 prime factors:

2
28
Two in Base 8 Octal
17
218
Seventeen in Base 8 Octal
2357
44658
Two Thousand Three Hundred and Fifty-Seven in Base 8 Octal

Prime Factorization

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

281 · 2181 · 446581 = 2344128

Base Conversions

The number eighty thousand one hundred and thirty-eight in 35 different bases