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56050368 = 2631126539
BaseRepresentation
bin1101010111010…
…0001011000000
310220110122122120
43111310023000
5103322102433
65321204240
71250264103
oct325641300
9126418576
1056050368
1129703520
1216930680
13b7c62ca
14763073a
154dc27b3
hex35742c0

56050368 has 56 divisors (see below), whose sum is σ = 161787840. Its totient is φ = 16984320.

The previous prime is 56050363. The next prime is 56050369. The reversal of 56050368 is 86305065.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (56050363) 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 7 ways as a sum of consecutive naturals, for example, 11158 + ... + 15381.

Almost surely, 256050368 is an apocalyptic number.

It is an amenable number.

56050368 is an abundant number, since it is smaller than the sum of its proper divisors (105737472).

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

56050368 is a wasteful number, since it uses less digits than its factorization.

56050368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26565 (or 26555 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 56050368 is about 7486.6793707224. The cubic root of 56050368 is about 382.7009051800.

The spelling of 56050368 in words is "fifty-six million, fifty thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 132 176 192 264 352 528 704 1056 2112 26539 53078 79617 106156 159234 212312 291929 318468 424624 583858 636936 849248 875787 1167716 1273872 1698496 1751574 2335432 2547744 3503148 4670864 5095488 7006296 9341728 14012592 18683456 28025184 56050368