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53160608364 = 22319415686843
BaseRepresentation
bin110001100000100111…
…101000001001101100
312002012212001201012220
4301200213220021230
51332333103431424
640231024155340
73561240500253
oct614047501154
9162185051186
1053160608364
11205aa860986
12a377468b50
1350227c88a6
1428043c379a
1515b20b1579
hexc609e826c

53160608364 has 48 divisors (see below), whose sum is σ = 133754570880. Its totient is φ = 16378104960.

The previous prime is 53160608341. The next prime is 53160608407. The reversal of 53160608364 is 46380606135.

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, 2834074 + ... + 2852769.

It is an arithmetic number, because the mean of its divisors is an integer number (2786553560).

Almost surely, 253160608364 is an apocalyptic number.

It is an amenable number.

53160608364 is an abundant number, since it is smaller than the sum of its proper divisors (80593962516).

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

53160608364 is a wasteful number, since it uses less digits than its factorization.

53160608364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5686910 (or 5686908 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 53160608364 in words is "fifty-three billion, one hundred sixty million, six hundred eight thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 19 38 41 57 76 82 114 123 164 228 246 492 779 1558 2337 3116 4674 9348 5686843 11373686 17060529 22747372 34121058 68242116 108050017 216100034 233160563 324150051 432200068 466321126 648300102 699481689 932642252 1296600204 1398963378 2797926756 4430050697 8860101394 13290152091 17720202788 26580304182 53160608364