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57084982929268 = 2274969410293699
BaseRepresentation
bin11001111101011001000100…
…01000010010011101110100
321111010021022121111100102221
430332230202020102131310
524440240021112214033
6321224251254012124
715011153043601450
oct1476544210223564
9244107277440387
1057084982929268
111720967272aa78
12649b551347044
1325b1124615c68
141014cdc2b5660
1568eda101112d
hex33eb22212774

57084982929268 has 24 divisors (see below), whose sum is σ = 114192942584000. Its totient is φ = 24460069099968.

The previous prime is 57084982929241. The next prime is 57084982929283. The reversal of 57084982929268 is 86292928948075.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205007718 + ... + 205285981.

Almost surely, 257084982929268 is an apocalyptic number.

It is an amenable number.

57084982929268 is an abundant number, since it is smaller than the sum of its proper divisors (57107959654732).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57084982929268 is a wasteful number, since it uses less digits than its factorization.

57084982929268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410298679 (or 410298677 counting only the distinct ones).

The product of its (nonzero) digits is 2508226560, while the sum is 79.

The spelling of 57084982929268 in words is "fifty-seven trillion, eighty-four billion, nine hundred eighty-two million, nine hundred twenty-nine thousand, two hundred sixty-eight".

Divisors: 1 2 4 7 14 28 4969 9938 19876 34783 69566 139132 410293699 820587398 1641174796 2872055893 5744111786 11488223572 2038749390331 4077498780662 8154997561324 14271245732317 28542491464634 57084982929268