The Number

130400

One Hundred and Thirty Thousand Four Hundred

In Base 7 Septenary Is

10521147

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

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

Nearby Numbers

Positive, nonzero integers within three units

130397
10521117
One Hundred and Thirty Thousand Three Hundred and Ninety-Seven in Base 7 Septenary
130398
10521127
One Hundred and Thirty Thousand Three Hundred and Ninety-Eight in Base 7 Septenary
130399
10521137
One Hundred and Thirty Thousand Three Hundred and Ninety-Nine in Base 7 Septenary
130401
10521157
One Hundred and Thirty Thousand Four Hundred and One in Base 7 Septenary
130402
10521167
One Hundred and Thirty Thousand Four Hundred and Two in Base 7 Septenary
130403
10521207
One Hundred and Thirty Thousand Four Hundred and Three in Base 7 Septenary

Scientific Notation

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

1.30400e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000062131356120154253537

The reciprocal of 130400 in Base 7 Septenary.

Palindrome?

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

The number 10521147 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 four hundred is a composite number with 36 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 four hundred is a composite number with 36 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 four hundred has the following 3 prime factors:

2
27
Two in Base 7 Septenary
5
57
Five in Base 7 Septenary
163
3227
One Hundred and Sixty-Three in Base 7 Septenary

Prime Factorization

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

275 · 572 · 32271 = 10521147

Base Conversions

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