The Number

131070

One Hundred and Thirty-One Thousand and Seventy

In Base 18 Octodecimal Is

1489c18

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

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

Nearby Numbers

Positive, nonzero integers within three units

131067
1489918
One Hundred and Thirty-One Thousand and Sixty-Seven in Base 18 Octodecimal
131068
1489a18
One Hundred and Thirty-One Thousand and Sixty-Eight in Base 18 Octodecimal
131069
1489b18
One Hundred and Thirty-One Thousand and Sixty-Nine in Base 18 Octodecimal
131071
1489d18
One Hundred and Thirty-One Thousand and Seventy-One in Base 18 Octodecimal
131072
1489e18
One Hundred and Thirty-One Thousand and Seventy-Two in Base 18 Octodecimal
131073
1489f18
One Hundred and Thirty-One Thousand and Seventy-Three in Base 18 Octodecimal

Scientific Notation

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

1.31070e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000e78gg6e5hcd8e18

The reciprocal of 131070 in Base 18 Octodecimal.

Palindrome?

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

The number 1489c18 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-one thousand and seventy is a composite number with 32 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

One hundred and thirty-one thousand and seventy is a composite number with 32 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-one thousand and seventy has the following 5 prime factors:

2
218
Two in Base 18 Octodecimal
3
318
Three in Base 18 Octodecimal
5
518
Five in Base 18 Octodecimal
17
h18
Seventeen in Base 18 Octodecimal
257
e518
Two Hundred and Fifty-Seven in Base 18 Octodecimal

Prime Factorization

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

2181 · 3181 · 5181 · h181 · e5181 = 1489c18

Base Conversions

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