Base | Representation |
---|---|
bin | 11001111111010010001100… |
… | …00101011000001100100101 |
3 | 21111100111011111122010000202 |
4 | 30333221012011120030211 |
5 | 24442321210211434100 |
6 | 321314204043520245 |
7 | 15015644353262264 |
oct | 1477510605301445 |
9 | 244314144563022 |
10 | 57150010655525 |
11 | 172342021321a7 |
12 | 64b007ab29085 |
13 | 25b72b888baa8 |
14 | 101810a7a65db |
15 | 691909d457d5 |
hex | 33fa46158325 |
57150010655525 has 12 divisors (see below), whose sum is σ = 70932804964164. Its totient is φ = 45676917072000.
The previous prime is 57150010655461. The next prime is 57150010655533. The reversal of 57150010655525 is 52555601005175.
It can be written as a sum of positive squares in 6 ways, for example, as 33025429441 + 57116985226084 = 181729^2 + 7557578^2 .
It is not a de Polignac number, because 57150010655525 - 26 = 57150010655461 is a prime.
It is a super-2 number, since 2×571500106555252 (a number of 28 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 57150010655525.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1077259256 + ... + 1077312305.
It is an arithmetic number, because the mean of its divisors is an integer number (5911067080347).
Almost surely, 257150010655525 is an apocalyptic number.
It is an amenable number.
57150010655525 is a deficient number, since it is larger than the sum of its proper divisors (13782794308639).
57150010655525 is a wasteful number, since it uses less digits than its factorization.
57150010655525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2154572632 (or 2154572627 counting only the distinct ones).
The product of its (nonzero) digits is 1312500, while the sum is 47.
The spelling of 57150010655525 in words is "fifty-seven trillion, one hundred fifty billion, ten million, six hundred fifty-five thousand, five hundred twenty-five".
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