The Number

130018

One Hundred and Thirty Thousand and Eightteen

In Base 7 Septenary Is

10510307

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

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

Nearby Numbers

Positive, nonzero integers within three units

130015
10510247
One Hundred and Thirty Thousand and Fifteen in Base 7 Septenary
130016
10510257
One Hundred and Thirty Thousand and Sixteen in Base 7 Septenary
130017
10510267
One Hundred and Thirty Thousand and Seventeen in Base 7 Septenary
130019
10510317
One Hundred and Thirty Thousand and Nineteen in Base 7 Septenary
130020
10510327
One Hundred and Thirty Thousand and Twenty in Base 7 Septenary
130021
10510337
One Hundred and Thirty Thousand and Twenty-One in Base 7 Septenary

Scientific Notation

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

1.30018e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000062224046202236444247

The reciprocal of 130018 in Base 7 Septenary.

Palindrome?

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

The number 10510307 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 and eightteen is a composite number with 16 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 and eightteen is a composite number with 16 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 and eightteen has the following 4 prime factors:

2
27
Two in Base 7 Septenary
7
107
Seven in Base 7 Septenary
37
527
Thirty-Seven in Base 7 Septenary
251
5067
Two Hundred and Fifty-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

271 · 1071 · 5271 · 50671 = 10510307

Base Conversions

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