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56150160 = 24351121269
BaseRepresentation
bin1101011000110…
…0100010010000
310220122201112120
43112030202100
5103333301120
65323254240
71251161043
oct326144220
9126581476
1056150160
11297714a0
121697a380
13b82c861
147658c5a
154de2140
hex358c890

56150160 has 80 divisors (see below), whose sum is σ = 189898560. Its totient is φ = 13611520.

The previous prime is 56150147. The next prime is 56150173. The reversal of 56150160 is 6105165.

It is an interprime number because it is at equal distance from previous prime (56150147) and next prime (56150173).

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 56150160.

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, 7995 + ... + 13274.

It is an arithmetic number, because the mean of its divisors is an integer number (2373732).

Almost surely, 256150160 is an apocalyptic number.

It is an amenable number.

56150160 is an abundant number, since it is smaller than the sum of its proper divisors (133748400).

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

56150160 is a wasteful number, since it uses less digits than its factorization.

56150160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21296 (or 21290 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 56150160 is about 7493.3410438869. The cubic root of 56150160 is about 382.9278905845.

It can be divided in two parts, 561 and 50160, that added together give a triangular number (50721 = T318).

The spelling of 56150160 in words is "fifty-six million, one hundred fifty thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 44 48 55 60 66 80 88 110 120 132 165 176 220 240 264 330 440 528 660 880 1320 2640 21269 42538 63807 85076 106345 127614 170152 212690 233959 255228 319035 340304 425380 467918 510456 638070 701877 850760 935836 1020912 1169795 1276140 1403754 1701520 1871672 2339590 2552280 2807508 3509385 3743344 4679180 5104560 5615016 7018770 9358360 11230032 14037540 18716720 28075080 56150160