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54882992 = 2412912657
BaseRepresentation
bin1101000101011…
…1001010110000
310211021100022102
43101113022300
5103022223432
65240155532
71234332503
oct321271260
9124240272
1054882992
1128a8644a
1216468ba8
13b4a7b58
14740913a
154c41962
hex34572b0

54882992 has 20 divisors (see below), whose sum is σ = 106458216. Its totient is φ = 27409920.

The previous prime is 54882979. The next prime is 54883009. The reversal of 54882992 is 29928845.

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, 19328 + ... + 21984.

Almost surely, 254882992 is an apocalyptic number.

It is an amenable number.

54882992 is a deficient number, since it is larger than the sum of its proper divisors (51575224).

54882992 is a wasteful number, since it uses less digits than its factorization.

54882992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3956 (or 3950 counting only the distinct ones).

The product of its digits is 414720, while the sum is 47.

The square root of 54882992 is about 7408.3056092470. The cubic root of 54882992 is about 380.0253722671.

The spelling of 54882992 in words is "fifty-four million, eight hundred eighty-two thousand, nine hundred ninety-two".

Divisors: 1 2 4 8 16 1291 2582 2657 5164 5314 10328 10628 20656 21256 42512 3430187 6860374 13720748 27441496 54882992