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53814270845166 = 23136536931055429
BaseRepresentation
bin11000011110001100111000…
…11111110110000011101110
321001112121001001200022212120
430033012130133312003232
524023143111314021131
6310241533523013410
714222644540566636
oct1417063437660356
9231477031608776
1053814270845166
111616855aa58777
12605169650a266
13240488296bb10
14d408a5cc36c6
15634c75479496
hex30f19c7f60ee

53814270845166 has 32 divisors (see below), whose sum is σ = 115907947414560. Its totient is φ = 16558196164224.

The previous prime is 53814270845113. The next prime is 53814270845261. The reversal of 53814270845166 is 66154807241835.

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, 50460340 + ... + 51515768.

It is an arithmetic number, because the mean of its divisors is an integer number (3622123356705).

Almost surely, 253814270845166 is an apocalyptic number.

53814270845166 is an abundant number, since it is smaller than the sum of its proper divisors (62093676569394).

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

53814270845166 is a wasteful number, since it uses less digits than its factorization.

53814270845166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1709140.

The product of its (nonzero) digits is 38707200, while the sum is 60.

The spelling of 53814270845166 in words is "fifty-three trillion, eight hundred fourteen billion, two hundred seventy million, eight hundred forty-five thousand, one hundred sixty-six".

Divisors: 1 2 3 6 13 26 39 78 653693 1055429 1307386 1961079 2110858 3166287 3922158 6332574 8498009 13720577 16996018 25494027 27441154 41161731 50988054 82323462 689926549297 1379853098594 2069779647891 4139559295782 8969045140861 17938090281722 26907135422583 53814270845166