Base | Representation |
---|---|
bin | 11001110110101000110101… |
… | …11011100101101111101001 |
3 | 21110022002100201100121022111 |
4 | 30323110122323211233221 |
5 | 24422434302041111430 |
6 | 320525513254322321 |
7 | 14655326462606650 |
oct | 1473243273455751 |
9 | 243262321317274 |
10 | 56852933925865 |
11 | 1712a215059200 |
12 | 64625906593a1 |
13 | 259529358aa5c |
14 | 10079a79b6197 |
15 | 688d1e120c2a |
hex | 33b51aee5be9 |
56852933925865 has 48 divisors (see below), whose sum is σ = 86215462292736. Its totient is φ = 35228569242240.
The previous prime is 56852933925859. The next prime is 56852933925901.
56852933925865 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 56852933925865 - 23 = 56852933925857 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 56852933925791 and 56852933925800.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39485994 + ... + 40900483.
It is an arithmetic number, because the mean of its divisors is an integer number (1796155464432).
Almost surely, 256852933925865 is an apocalyptic number.
56852933925865 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
56852933925865 is a deficient number, since it is larger than the sum of its proper divisors (29362528366871).
56852933925865 is a wasteful number, since it uses less digits than its factorization.
56852933925865 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80386678 (or 80386667 counting only the distinct ones).
The product of its digits is 4199040000, while the sum is 76.
The spelling of 56852933925865 in words is "fifty-six trillion, eight hundred fifty-two billion, nine hundred thirty-three million, nine hundred twenty-five thousand, eight hundred sixty-five".
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