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54708341364 = 22321519676149
BaseRepresentation
bin110010111100110111…
…110000101001110100
312020012201101200202100
4302330313300221310
51344020313410424
641044353342100
73644503141335
oct627467605164
9166181350670
1054708341364
1121224483666
12a729867930
13520b361431
14290db9028c
151652dd8dc9
hexcbcdf0a74

54708341364 has 18 divisors (see below), whose sum is σ = 138290529650. Its totient is φ = 18236113776.

The previous prime is 54708341327. The next prime is 54708341407. The reversal of 54708341364 is 46314380745.

54708341364 is a `hidden beast` number, since 5 + 470 + 83 + 41 + 3 + 64 = 666.

It can be written as a sum of positive squares in only one way, i.e., 33090520464 + 21617820900 = 181908^2 + 147030^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×547083413642 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 759838039 + ... + 759838110.

Almost surely, 254708341364 is an apocalyptic number.

It is an amenable number.

54708341364 is an abundant number, since it is smaller than the sum of its proper divisors (83582188286).

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

54708341364 is a wasteful number, since it uses less digits than its factorization.

54708341364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1519676159 (or 1519676154 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 54708341364 in words is "fifty-four billion, seven hundred eight million, three hundred forty-one thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 9 12 18 36 1519676149 3039352298 4559028447 6078704596 9118056894 13677085341 18236113788 27354170682 54708341364