Base | Representation |
---|---|
bin | 110101011010111101… |
… | …010000110101110100 |
3 | 12111001120001120202000 |
4 | 311122331100311310 |
5 | 1414433302142202 |
6 | 42203500215300 |
7 | 4100306630322 |
oct | 653275206564 |
9 | 174046046660 |
10 | 57360584052 |
11 | 22365610872 |
12 | b149b3a530 |
13 | 55419964c5 |
14 | 2ac2110d12 |
15 | 175ab8891c |
hex | d5af50d74 |
57360584052 has 48 divisors (see below), whose sum is σ = 156539611200. Its totient is φ = 18113868000.
The previous prime is 57360584041. The next prime is 57360584077. The reversal of 57360584052 is 25048506375.
57360584052 is a `hidden beast` number, since 5 + 7 + 3 + 60 + 584 + 0 + 5 + 2 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 57360583989 and 57360584007.
It is a congruent 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, 13974699 + ... + 13978802.
It is an arithmetic number, because the mean of its divisors is an integer number (3261241900).
Almost surely, 257360584052 is an apocalyptic number.
It is an amenable number.
57360584052 is an abundant number, since it is smaller than the sum of its proper divisors (99179027148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57360584052 is a wasteful number, since it uses less digits than its factorization.
57360584052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27953533 (or 27953525 counting only the distinct ones).
The product of its (nonzero) digits is 1008000, while the sum is 45.
The spelling of 57360584052 in words is "fifty-seven billion, three hundred sixty million, five hundred eighty-four thousand, fifty-two".
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