The Number

130105

One Hundred and Thirty Thousand One Hundred and Five

In Base 7 Septenary Is

10512137

The numbers with a 7 subscript use Base 7 Septenary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

130102
10512107
One Hundred and Thirty Thousand One Hundred and Two in Base 7 Septenary
130103
10512117
One Hundred and Thirty Thousand One Hundred and Three in Base 7 Septenary
130104
10512127
One Hundred and Thirty Thousand One Hundred and Four in Base 7 Septenary
130106
10512147
One Hundred and Thirty Thousand One Hundred and Six in Base 7 Septenary
130107
10512157
One Hundred and Thirty Thousand One Hundred and Seven in Base 7 Septenary
130108
10512167
One Hundred and Thirty Thousand One Hundred and Eight in Base 7 Septenary

Scientific Notation

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

1.30105e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000062210634102066530457

The reciprocal of 130105 in Base 7 Septenary.

Palindrome?

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

The number 10512137 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 thousand one hundred and five is a composite number with 4 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

One hundred and thirty thousand one hundred and five 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 one hundred and thirty thousand one hundred and five has the following 2 prime factors:

5
57
Five in Base 7 Septenary
26021
1356027
Twenty-Six Thousand and Twenty-One in Base 7 Septenary

Prime Factorization

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

571 · 13560271 = 10512137

Base Conversions

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