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54114868 = 2237365641
BaseRepresentation
bin1100111001101…
…1101000110100
310202211022122101
43032123220310
5102323133433
65211511444
71224653203
oct316335064
9122738571
1054114868
1128601335
1216158584
13b299342
14728923a
154b3e07d
hex339ba34

54114868 has 12 divisors (see below), whose sum is σ = 97260772. Its totient is φ = 26326080.

The previous prime is 54114839. The next prime is 54114877. The reversal of 54114868 is 86841145.

It can be written as a sum of positive squares in 2 ways, for example, as 43797924 + 10316944 = 6618^2 + 3212^2 .

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent 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, 182673 + ... + 182968.

Almost surely, 254114868 is an apocalyptic number.

It is an amenable number.

54114868 is a deficient number, since it is larger than the sum of its proper divisors (43145904).

54114868 is a wasteful number, since it uses less digits than its factorization.

54114868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365682 (or 365680 counting only the distinct ones).

The product of its digits is 30720, while the sum is 37.

The square root of 54114868 is about 7356.2808538011. The cubic root of 54114868 is about 378.2441336973.

The spelling of 54114868 in words is "fifty-four million, one hundred fourteen thousand, eight hundred sixty-eight".

Divisors: 1 2 4 37 74 148 365641 731282 1462564 13528717 27057434 54114868