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56114442 = 23212724547
BaseRepresentation
bin1101011000001…
…1110100001010
310220120220112200
43112003310022
5103331130232
65322421030
71250651646
oct326036412
9126526480
1056114442
112974767a
1216961776
13b819517
147649c26
154dd677c
hex3583d0a

56114442 has 24 divisors (see below), whose sum is σ = 122543616. Its totient is φ = 18556776.

The previous prime is 56114419. The next prime is 56114447. The reversal of 56114442 is 24441165.

56114442 is a `hidden beast` number, since 5 + 611 + 4 + 4 + 42 = 666.

It is not an unprimeable number, because it can be changed into a prime (56114447) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9988 + ... + 14559.

It is an arithmetic number, because the mean of its divisors is an integer number (5105984).

Almost surely, 256114442 is an apocalyptic number.

56114442 is an abundant number, since it is smaller than the sum of its proper divisors (66429174).

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

56114442 is a wasteful number, since it uses less digits than its factorization.

56114442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24682 (or 24679 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 56114442 is about 7490.9573486972. The cubic root of 56114442 is about 382.8466778770.

The spelling of 56114442 in words is "fifty-six million, one hundred fourteen thousand, four hundred forty-two".

Divisors: 1 2 3 6 9 18 127 254 381 762 1143 2286 24547 49094 73641 147282 220923 441846 3117469 6234938 9352407 18704814 28057221 56114442