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53077641112908 = 22322959861705973
BaseRepresentation
bin11000001000110000110011…
…11100011010110101001100
320221221011200001212201211100
430010120121330122311030
523424111002111103113
6304515310503223100
714115506266305036
oct1404303174326514
9227834601781740
1053077641112908
1115a0411274a085
125b52976747a90
13238027a7652b9
14d16d85c7cc56
15620a1071cd73
hex304619f1ad4c

53077641112908 has 72 divisors (see below), whose sum is σ = 141147438541200. Its totient is φ = 16792925982336.

The previous prime is 53077641112891. The next prime is 53077641112943. The reversal of 53077641112908 is 80921114677035.

53077641112908 is a `hidden beast` number, since 5 + 30 + 7 + 76 + 411 + 129 + 0 + 8 = 666.

It is a super-2 number, since 2×530776411129082 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 430791391 + ... + 430914582.

It is an arithmetic number, because the mean of its divisors is an integer number (1960381090850).

It is a 1-persistent number, because it is pandigital, but 2⋅53077641112908 = 106155282225816 is not.

Almost surely, 253077641112908 is an apocalyptic number.

53077641112908 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

53077641112908 is an abundant number, since it is smaller than the sum of its proper divisors (88069797428292).

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

53077641112908 is a wasteful number, since it uses less digits than its factorization.

53077641112908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861706071 (or 861706066 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 54.

The spelling of 53077641112908 in words is "fifty-three trillion, seventy-seven billion, six hundred forty-one million, one hundred twelve thousand, nine hundred eight".

Divisors: 1 2 3 4 6 9 12 18 29 36 58 59 87 116 118 174 177 236 261 348 354 522 531 708 1044 1062 1711 2124 3422 5133 6844 10266 15399 20532 30798 61596 861705973 1723411946 2585117919 3446823892 5170235838 7755353757 10340471676 15510707514 24989473217 31021415028 49978946434 50840652407 74968419651 99957892868 101681304814 149936839302 152521957221 203362609628 224905258953 299873678604 305043914442 449810517906 457565871663 610087828884 899621035812 915131743326 1474378919803 1830263486652 2948757839606 4423136759409 5897515679212 8846273518818 13269410278227 17692547037636 26538820556454 53077641112908