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56344262 = 213312823
BaseRepresentation
bin1101011011101…
…1111011000110
310221000120210112
43112323323012
5103411004022
65331353022
71252626662
oct326737306
9127016715
1056344262
1129894307
1216a52772
13b89a000
1476a98a2
154e2e8e2
hex35bbec6

56344262 has 16 divisors (see below), whose sum is σ = 91563360. Its totient is φ = 26003016.

The previous prime is 56344259. The next prime is 56344271. The reversal of 56344262 is 26244365.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2018 + ... + 10805.

It is an arithmetic number, because the mean of its divisors is an integer number (5722710).

Almost surely, 256344262 is an apocalyptic number.

56344262 is a deficient number, since it is larger than the sum of its proper divisors (35219098).

56344262 is a wasteful number, since it uses less digits than its factorization.

56344262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12864 (or 12838 counting only the distinct ones).

The product of its digits is 34560, while the sum is 32.

The square root of 56344262 is about 7506.2815028481. The cubic root of 56344262 is about 383.3686230061.

The spelling of 56344262 in words is "fifty-six million, three hundred forty-four thousand, two hundred sixty-two".

Divisors: 1 2 13 26 169 338 2197 4394 12823 25646 166699 333398 2167087 4334174 28172131 56344262