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54930952 = 2343159683
BaseRepresentation
bin1101000110001…
…0111000001000
310211100210002201
43101202320020
5103030242302
65241205544
71234622356
oct321427010
9124323081
1054930952
112900948a
12164908b4
13b4c392b
14741c7d6
154c50c87
hex3462e08

54930952 has 16 divisors (see below), whose sum is σ = 105391440. Its totient is φ = 26826576.

The previous prime is 54930937. The next prime is 54930979. The reversal of 54930952 is 25903945.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79498 + ... + 80185.

It is an arithmetic number, because the mean of its divisors is an integer number (6586965).

Almost surely, 254930952 is an apocalyptic number.

It is an amenable number.

54930952 is a deficient number, since it is larger than the sum of its proper divisors (50460488).

54930952 is a wasteful number, since it uses less digits than its factorization.

54930952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159732 (or 159728 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 54930952 is about 7411.5418099070. The cubic root of 54930952 is about 380.1360362438.

The spelling of 54930952 in words is "fifty-four million, nine hundred thirty thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 43 86 172 344 159683 319366 638732 1277464 6866369 13732738 27465476 54930952