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56250932 = 2219970667
BaseRepresentation
bin1101011010010…
…1001000110100
310220211211202212
43112211020310
5103400012212
65325352552
71252060613
oct326451064
9126754685
1056250932
1129830181
1216a08758
13b86669a
14768387a
154e11e22
hex35a5234

56250932 has 12 divisors (see below), whose sum is σ = 98935200. Its totient is φ = 27983736.

The previous prime is 56250919. The next prime is 56250941. The reversal of 56250932 is 23905265.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34538 + ... + 36129.

It is an arithmetic number, because the mean of its divisors is an integer number (8244600).

Almost surely, 256250932 is an apocalyptic number.

It is an amenable number.

56250932 is a deficient number, since it is larger than the sum of its proper divisors (42684268).

56250932 is a wasteful number, since it uses less digits than its factorization.

56250932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70870 (or 70868 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 56250932 is about 7500.0621330760. The cubic root of 56250932 is about 383.1568323344.

The spelling of 56250932 in words is "fifty-six million, two hundred fifty thousand, nine hundred thirty-two".

Divisors: 1 2 4 199 398 796 70667 141334 282668 14062733 28125466 56250932