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54061160 = 2351351529
BaseRepresentation
bin1100111000111…
…0100001101000
310202201120222012
43032032201220
5102314424120
65210415052
71224340466
oct316164150
9122646865
1054061160
1128574a4a
1216131488
13b27aa6a
147273836
154b2d1c5
hex338e868

54061160 has 16 divisors (see below), whose sum is σ = 121637700. Its totient is φ = 21624448.

The previous prime is 54061157. The next prime is 54061177. The reversal of 54061160 is 6116045.

It can be written as a sum of positive squares in 2 ways, for example, as 50608996 + 3452164 = 7114^2 + 1858^2 .

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, 675725 + ... + 675804.

Almost surely, 254061160 is an apocalyptic number.

It is an amenable number.

54061160 is an abundant number, since it is smaller than the sum of its proper divisors (67576540).

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

54061160 is a wasteful number, since it uses less digits than its factorization.

54061160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351540 (or 1351536 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 54061160 is about 7352.6294616280. The cubic root of 54061160 is about 378.1189588544.

The spelling of 54061160 in words is "fifty-four million, sixty-one thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 1351529 2703058 5406116 6757645 10812232 13515290 27030580 54061160