Base | Representation |
---|---|
bin | 110100011011110100… |
… | …001001100100001001 |
3 | 12101022201200211122112 |
4 | 310123310021210021 |
5 | 1410301103332340 |
6 | 41510414432105 |
7 | 4032124363463 |
oct | 643364114411 |
9 | 171281624575 |
10 | 56301230345 |
11 | 21971638738 |
12 | aab3202635 |
13 | 54033775a9 |
14 | 2a21553133 |
15 | 16e7b81065 |
hex | d1bd09909 |
56301230345 has 16 divisors (see below), whose sum is σ = 69057660672. Its totient is φ = 44048996160.
The previous prime is 56301230339. The next prime is 56301230353. The reversal of 56301230345 is 54303210365.
It is not a de Polignac number, because 56301230345 - 26 = 56301230281 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259157 + ... + 423986.
It is an arithmetic number, because the mean of its divisors is an integer number (4316103792).
Almost surely, 256301230345 is an apocalyptic number.
It is an amenable number.
56301230345 is a deficient number, since it is larger than the sum of its proper divisors (12756430327).
56301230345 is a wasteful number, since it uses less digits than its factorization.
56301230345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 683512.
The product of its (nonzero) digits is 32400, while the sum is 32.
The spelling of 56301230345 in words is "fifty-six billion, three hundred one million, two hundred thirty thousand, three hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •