The Number

130172

One Hundred and Thirty Thousand One Hundred and Seventy-Two

In Base 15 Quindecimal Is

2888215

The numbers with a 15 subscript use Base 15 Quindecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

130169
2887e15
One Hundred and Thirty Thousand One Hundred and Sixty-Nine in Base 15 Quindecimal
130170
2888015
One Hundred and Thirty Thousand One Hundred and Seventy in Base 15 Quindecimal
130171
2888115
One Hundred and Thirty Thousand One Hundred and Seventy-One in Base 15 Quindecimal
130173
2888315
One Hundred and Thirty Thousand One Hundred and Seventy-Three in Base 15 Quindecimal
130174
2888415
One Hundred and Thirty Thousand One Hundred and Seventy-Four in Base 15 Quindecimal
130175
2888515
One Hundred and Thirty Thousand One Hundred and Seventy-Five in Base 15 Quindecimal

Scientific Notation

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

1.30172e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00005c78761c8172d215

The reciprocal of 130172 in Base 15 Quindecimal.

Palindrome?

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

The number 2888215 is 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 seventy-two is a composite number with 12 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

One hundred and thirty thousand one hundred and seventy-two is a composite number with 12 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 seventy-two has the following 3 prime factors:

2
215
Two in Base 15 Quindecimal
7
715
Seven in Base 15 Quindecimal
4649
159e15
Four Thousand Six Hundred and Forty-Nine in Base 15 Quindecimal

Prime Factorization

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

2152 · 7151 · 159e151 = 2888215

Base Conversions

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