Base | Representation |
---|---|
bin | 11001111100011011111100… |
… | …11100101111011111111010 |
3 | 21111000010121222001022121121 |
4 | 30332031332130233133322 |
5 | 24434220322021302240 |
6 | 321201223411055454 |
7 | 15005612003021455 |
oct | 1476157634573772 |
9 | 244003558038547 |
10 | 57052172056570 |
11 | 171a6765862759 |
12 | 6495114ba158a |
13 | 25aacc5ab7aa2 |
14 | 10134a881649c |
15 | 68e0d075104a |
hex | 33e37e72f7fa |
57052172056570 has 32 divisors (see below), whose sum is σ = 105119982525888. Its totient is φ = 22282123774848.
The previous prime is 57052172056531. The next prime is 57052172056639. The reversal of 57052172056570 is 7565027125075.
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, 22694884 + ... + 25083103.
It is an arithmetic number, because the mean of its divisors is an integer number (3284999453934).
Almost surely, 257052172056570 is an apocalyptic number.
57052172056570 is a deficient number, since it is larger than the sum of its proper divisors (48067810469318).
57052172056570 is a wasteful number, since it uses less digits than its factorization.
57052172056570 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47780814.
The product of its (nonzero) digits is 5145000, while the sum is 52.
The spelling of 57052172056570 in words is "fifty-seven trillion, fifty-two billion, one hundred seventy-two million, fifty-six thousand, five hundred seventy".
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