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53116606584 = 23321734264339
BaseRepresentation
bin110001011101111111…
…110001100001111000
312002002210021012010100
4301131333301201320
51332240322402314
640222413115400
73560164464216
oct613577614170
9162083235110
1053116606584
1120587a37778
12a364788b60
135016660732
1427dc60bcb6
1515ad2bdc09
hexc5dff1878

53116606584 has 48 divisors (see below), whose sum is σ = 144689056200. Its totient is φ = 17603187264.

The previous prime is 53116606559. The next prime is 53116606637. The reversal of 53116606584 is 48560661135.

53116606584 is a `hidden beast` number, since 5 + 3 + 1 + 1 + 6 + 60 + 6 + 584 = 666.

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, 2119714 + ... + 2144625.

Almost surely, 253116606584 is an apocalyptic number.

It is an amenable number.

53116606584 is an abundant number, since it is smaller than the sum of its proper divisors (91572449616).

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

53116606584 is a wasteful number, since it uses less digits than its factorization.

53116606584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4264524 (or 4264517 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 53116606584 in words is "fifty-three billion, one hundred sixteen million, six hundred six thousand, five hundred eighty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 173 346 519 692 1038 1384 1557 2076 3114 4152 6228 12456 4264339 8528678 12793017 17057356 25586034 34114712 38379051 51172068 76758102 102344136 153516204 307032408 737730647 1475461294 2213191941 2950922588 4426383882 5901845176 6639575823 8852767764 13279151646 17705535528 26558303292 53116606584