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56108376 = 233486587
BaseRepresentation
bin1101011000001…
…0010101011000
310220120121020000
43112002111120
5103330432001
65322333000
71250625162
oct326022530
9126517200
1056108376
1129743065
121695a160
13b81682c
147647932
154dd4a86
hex3582558

56108376 has 40 divisors (see below), whose sum is σ = 157157220. Its totient is φ = 18702576.

The previous prime is 56108363. The next prime is 56108383. The reversal of 56108376 is 67380165.

56108376 is a `hidden beast` number, since 5 + 610 + 8 + 37 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 56108376.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 42646 + ... + 43941.

Almost surely, 256108376 is an apocalyptic number.

It is an amenable number.

56108376 is an abundant number, since it is smaller than the sum of its proper divisors (101048844).

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

56108376 is a wasteful number, since it uses less digits than its factorization.

56108376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86605 (or 86592 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 56108376 is about 7490.5524495861. The cubic root of 56108376 is about 382.8328820724.

The spelling of 56108376 in words is "fifty-six million, one hundred eight thousand, three hundred seventy-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 86587 173174 259761 346348 519522 692696 779283 1039044 1558566 2078088 2337849 3117132 4675698 6234264 7013547 9351396 14027094 18702792 28054188 56108376