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56068354 = 219279983
BaseRepresentation
bin1101010111100…
…0100100000010
310220111120022201
43111320210002
5103323141404
65321423414
71250400406
oct325704402
9126446281
1056068354
1129715a91
121693ab6a
13b801554
147637106
154dc7ca4
hex3578902

56068354 has 24 divisors (see below), whose sum is σ = 89976960. Its totient is φ = 26195832.

The previous prime is 56068351. The next prime is 56068381. The reversal of 56068354 is 45386065.

It is not an unprimeable number, because it can be changed into a prime (56068351) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 56547 + ... + 57529.

It is an arithmetic number, because the mean of its divisors is an integer number (3749040).

Almost surely, 256068354 is an apocalyptic number.

56068354 is a deficient number, since it is larger than the sum of its proper divisors (33908606).

56068354 is a wasteful number, since it uses less digits than its factorization.

56068354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102 (or 1083 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 56068354 is about 7487.8804744734. The cubic root of 56068354 is about 382.7418357608.

The spelling of 56068354 in words is "fifty-six million, sixty-eight thousand, three hundred fifty-four".

Divisors: 1 2 19 38 79 158 361 722 983 1501 1966 3002 18677 28519 37354 57038 77657 155314 354863 709726 1475483 2950966 28034177 56068354