Search a number
-
+
56914676080 = 2452392976709
BaseRepresentation
bin110101000000011000…
…010000100101110000
312102220111000002222221
4311000120100211300
51413030124113310
642051331010424
74053253523143
oct650030204560
9172814002887
1056914676080
112215693a589
12b044739a14
1354a04a0232
142a7cbda05a
151731957ada
hexd40610970

56914676080 has 40 divisors (see below), whose sum is σ = 132880334400. Its totient is φ = 22670608128.

The previous prime is 56914676069. The next prime is 56914676101. The reversal of 56914676080 is 8067641965.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1469235 + ... + 1507474.

It is an arithmetic number, because the mean of its divisors is an integer number (3322008360).

Almost surely, 256914676080 is an apocalyptic number.

It is an amenable number.

56914676080 is an abundant number, since it is smaller than the sum of its proper divisors (75965658320).

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

56914676080 is a wasteful number, since it uses less digits than its factorization.

56914676080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2976961 (or 2976955 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 56914676080 in words is "fifty-six billion, nine hundred fourteen million, six hundred seventy-six thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 239 478 956 1195 1912 2390 3824 4780 9560 19120 2976709 5953418 11906836 14883545 23813672 29767090 47627344 59534180 119068360 238136720 711433451 1422866902 2845733804 3557167255 5691467608 7114334510 11382935216 14228669020 28457338040 56914676080