Base | Representation |
---|---|
bin | 111100101101001010… |
… | …1010101001010011111 |
3 | 110110111022220210222012 |
4 | 1321122111111022133 |
5 | 4113441311410111 |
6 | 135515540541435 |
7 | 12263361322406 |
oct | 1713225251237 |
9 | 413438823865 |
10 | 130364560031 |
11 | 50318439512 |
12 | 213229b187b |
13 | c3a7588024 |
14 | 6449a8663d |
15 | 35ced7648b |
hex | 1e5a55529f |
130364560031 has 4 divisors (see below), whose sum is σ = 130368025200. Its totient is φ = 130361094864.
The previous prime is 130364559931. The next prime is 130364560033. The reversal of 130364560031 is 130065463031.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130364560031 is a prime.
It is a super-2 number, since 2×1303645600312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 130364560031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130364560033) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1675526 + ... + 1751603.
It is an arithmetic number, because the mean of its divisors is an integer number (32592006300).
Almost surely, 2130364560031 is an apocalyptic number.
130364560031 is a deficient number, since it is larger than the sum of its proper divisors (3465169).
130364560031 is an equidigital number, since it uses as much as digits as its factorization.
130364560031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3465168.
The product of its (nonzero) digits is 19440, while the sum is 32.
The spelling of 130364560031 in words is "one hundred thirty billion, three hundred sixty-four million, five hundred sixty thousand, thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •