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56934444 = 2237677791
BaseRepresentation
bin1101100100110…
…0000000101100
310222010120101010
43121030000230
5104033400234
65352145220
71260635430
oct331140054
9128116333
1056934444
112a157766
1217098210
13ba45828
1477c09c0
154ee96e9
hex364c02c

56934444 has 24 divisors (see below), whose sum is σ = 151825408. Its totient is φ = 16266960.

The previous prime is 56934443. The next prime is 56934463. The reversal of 56934444 is 44443965.

It is not an unprimeable number, because it can be changed into a prime (56934443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 338812 + ... + 338979.

Almost surely, 256934444 is an apocalyptic number.

It is an amenable number.

56934444 is an abundant number, since it is smaller than the sum of its proper divisors (94890964).

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

56934444 is a wasteful number, since it uses less digits than its factorization.

56934444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677805 (or 677803 counting only the distinct ones).

The product of its digits is 207360, while the sum is 39.

The square root of 56934444 is about 7545.4916340819. The cubic root of 56934444 is about 384.7025171494.

The spelling of 56934444 in words is "fifty-six million, nine hundred thirty-four thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 677791 1355582 2033373 2711164 4066746 4744537 8133492 9489074 14233611 18978148 28467222 56934444