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54368956 = 22197091009
BaseRepresentation
bin1100111101100…
…1101010111100
310210022020012001
43033121222330
5102404301311
65221152044
71230062035
oct317315274
9123266161
1054368956
1128765224
121625b624
13b357ba5
147313a8c
154b8e4c1
hex33d9abc

54368956 has 24 divisors (see below), whose sum is σ = 100394000. Its totient is φ = 25691904.

The previous prime is 54368953. The next prime is 54368971. The reversal of 54368956 is 65986345.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54368953) 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, 53380 + ... + 54388.

Almost surely, 254368956 is an apocalyptic number.

It is an amenable number.

54368956 is a deficient number, since it is larger than the sum of its proper divisors (46025044).

54368956 is a wasteful number, since it uses less digits than its factorization.

54368956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1741 (or 1739 counting only the distinct ones).

The product of its digits is 777600, while the sum is 46.

The square root of 54368956 is about 7373.5307689058. The cubic root of 54368956 is about 378.8352051912.

The spelling of 54368956 in words is "fifty-four million, three hundred sixty-eight thousand, nine hundred fifty-six".

Divisors: 1 2 4 19 38 76 709 1009 1418 2018 2836 4036 13471 19171 26942 38342 53884 76684 715381 1430762 2861524 13592239 27184478 54368956