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54793264 = 2419180241
BaseRepresentation
bin1101000100000…
…1010000110000
310211002210020011
43101001100300
5103011341024
65234224304
71233510061
oct321012060
9124083204
1054793264
1128a24a99
1216425094
13b476066
1473c4568
154c25094
hex3441430

54793264 has 20 divisors (see below), whose sum is σ = 111750040. Its totient is φ = 25954560.

The previous prime is 54793259. The next prime is 54793273. The reversal of 54793264 is 46239745.

It is a happy number.

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, 89817 + ... + 90424.

It is an arithmetic number, because the mean of its divisors is an integer number (5587502).

Almost surely, 254793264 is an apocalyptic number.

It is an amenable number.

54793264 is an abundant number, since it is smaller than the sum of its proper divisors (56956776).

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

54793264 is a wasteful number, since it uses less digits than its factorization.

54793264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180268 (or 180262 counting only the distinct ones).

The product of its digits is 181440, while the sum is 40.

The square root of 54793264 is about 7402.2472263496. The cubic root of 54793264 is about 379.8181586114.

The spelling of 54793264 in words is "fifty-four million, seven hundred ninety-three thousand, two hundred sixty-four".

Divisors: 1 2 4 8 16 19 38 76 152 304 180241 360482 720964 1441928 2883856 3424579 6849158 13698316 27396632 54793264