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56893410 = 2325731997
BaseRepresentation
bin1101100100000…
…1111111100010
310222001111002100
43121001333202
5104031042120
65351231230
71260405000
oct331017742
9128044070
1056893410
112a129952
1217078516
13ba2cc52
1477ada70
154edc490
hex3641fe2

56893410 has 192 divisors, whose sum is σ = 183456000. Its totient is φ = 12192768.

The previous prime is 56893409. The next prime is 56893411. The reversal of 56893410 is 1439865.

56893410 is a `hidden beast` number, since 568 + 93 + 4 + 1 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (56893409) and next prime (56893411).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56893411) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 586482 + ... + 586578.

It is an arithmetic number, because the mean of its divisors is an integer number (955500).

Almost surely, 256893410 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56893410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91728000).

56893410 is an abundant number, since it is smaller than the sum of its proper divisors (126562590).

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

56893410 is a wasteful number, since it uses less digits than its factorization.

56893410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150 (or 133 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 56893410 is about 7542.7720368575. The cubic root of 56893410 is about 384.6100735369.

The spelling of 56893410 in words is "fifty-six million, eight hundred ninety-three thousand, four hundred ten".