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56936692 = 2219749167
BaseRepresentation
bin1101100100110…
…0100011110100
310222010200110101
43121030203310
5104033433232
65352203444
71260645121
oct331144364
9128120411
1056936692
112a15941a
1217099584
13ba46867
1477c1748
154eea1e7
hex364c8f4

56936692 has 12 divisors (see below), whose sum is σ = 104883520. Its totient is φ = 26969976.

The previous prime is 56936669. The next prime is 56936699. The reversal of 56936692 is 29663965.

56936692 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56936699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 374508 + ... + 374659.

Almost surely, 256936692 is an apocalyptic number.

It is an amenable number.

56936692 is a deficient number, since it is larger than the sum of its proper divisors (47946828).

56936692 is a wasteful number, since it uses less digits than its factorization.

56936692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749190 (or 749188 counting only the distinct ones).

The product of its digits is 524880, while the sum is 46.

The square root of 56936692 is about 7545.6405957347. The cubic root of 56936692 is about 384.7075802817.

The spelling of 56936692 in words is "fifty-six million, nine hundred thirty-six thousand, six hundred ninety-two".

Divisors: 1 2 4 19 38 76 749167 1498334 2996668 14234173 28468346 56936692