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56093206 = 21319271419
BaseRepresentation
bin1101010111111…
…0101000010110
310220112211102011
43111332220112
5103324440311
65322134434
71250533021
oct325765026
9126484364
1056093206
1129732724
121695141a
13b80c960
1476421b8
154dd0321
hex357ea16

56093206 has 32 divisors (see below), whose sum is σ = 95961600. Its totient is φ = 24377760.

The previous prime is 56093203. The next prime is 56093227. The reversal of 56093206 is 60239065.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56093203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133665 + ... + 134083.

It is an arithmetic number, because the mean of its divisors is an integer number (2998800).

Almost surely, 256093206 is an apocalyptic number.

56093206 is a deficient number, since it is larger than the sum of its proper divisors (39868394).

56093206 is a wasteful number, since it uses less digits than its factorization.

56093206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 56093206 is about 7489.5397722424. The cubic root of 56093206 is about 382.7983768362.

The spelling of 56093206 in words is "fifty-six million, ninety-three thousand, two hundred six".

Divisors: 1 2 13 19 26 38 247 271 419 494 542 838 3523 5149 5447 7046 7961 10298 10894 15922 66937 103493 113549 133874 206986 227098 1476137 2157431 2952274 4314862 28046603 56093206