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57360584052 = 22331927953501
BaseRepresentation
bin110101011010111101…
…010000110101110100
312111001120001120202000
4311122331100311310
51414433302142202
642203500215300
74100306630322
oct653275206564
9174046046660
1057360584052
1122365610872
12b149b3a530
1355419964c5
142ac2110d12
15175ab8891c
hexd5af50d74

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".

Divisors: 1 2 3 4 6 9 12 18 19 27 36 38 54 57 76 108 114 171 228 342 513 684 1026 2052 27953501 55907002 83860503 111814004 167721006 251581509 335442012 503163018 531116519 754744527 1006326036 1062233038 1509489054 1593349557 2124466076 3018978108 3186699114 4780048671 6373398228 9560097342 14340146013 19120194684 28680292026 57360584052