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56024426 = 2191937639
BaseRepresentation
bin1101010110110…
…1110101101010
310220102100001202
43111231311222
5103320240201
65320444202
71250125343
oct325556552
9126370052
1056024426
1129695a87
1216919662
13b7b7563
1476250ca
154db9c6b
hex356dd6a

56024426 has 16 divisors (see below), whose sum is σ = 88929600. Its totient is φ = 26396928.

The previous prime is 56024417. The next prime is 56024443. The reversal of 56024426 is 62442065.

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, 3515 + ... + 11153.

It is an arithmetic number, because the mean of its divisors is an integer number (5558100).

Almost surely, 256024426 is an apocalyptic number.

56024426 is a deficient number, since it is larger than the sum of its proper divisors (32905174).

56024426 is a wasteful number, since it uses less digits than its factorization.

56024426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7853.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 56024426 is about 7484.9466263962. The cubic root of 56024426 is about 382.6418537750.

The spelling of 56024426 in words is "fifty-six million, twenty-four thousand, four hundred twenty-six".

Divisors: 1 2 19 38 193 386 3667 7334 7639 15278 145141 290282 1474327 2948654 28012213 56024426