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54053164 = 221110311927
BaseRepresentation
bin1100111000110…
…0100100101100
310202201012000001
43032030210230
5102314200124
65210314044
71224305254
oct316144454
9122635001
1054053164
1128569a40
1216128924
13b277229
147270964
154b2ab44
hex338c92c

54053164 has 24 divisors (see below), whose sum is σ = 104203008. Its totient is φ = 24329040.

The previous prime is 54053159. The next prime is 54053179. The reversal of 54053164 is 46135045.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1432 + ... + 10495.

It is an arithmetic number, because the mean of its divisors is an integer number (4341792).

Almost surely, 254053164 is an apocalyptic number.

It is an amenable number.

54053164 is a deficient number, since it is larger than the sum of its proper divisors (50149844).

54053164 is a wasteful number, since it uses less digits than its factorization.

54053164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12045 (or 12043 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 54053164 is about 7352.0856904691. The cubic root of 54053164 is about 378.1003158442.

The spelling of 54053164 in words is "fifty-four million, fifty-three thousand, one hundred sixty-four".

Divisors: 1 2 4 11 22 44 103 206 412 1133 2266 4532 11927 23854 47708 131197 262394 524788 1228481 2456962 4913924 13513291 27026582 54053164