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54133134060 = 2235902218901
BaseRepresentation
bin110010011010100101…
…100001001011101100
312011201122001010200010
4302122211201023230
51341331040242220
640511324533220
73624320022165
oct623245411354
9164648033603
1054133134060
1120a59819925
12a5a90b1210
135149136595
14289761c76c
15161c6671e0
hexc9a9612ec

54133134060 has 24 divisors (see below), whose sum is σ = 151572775536. Its totient is φ = 14435502400.

The previous prime is 54133134053. The next prime is 54133134067. The reversal of 54133134060 is 6043133145.

It is an interprime number because it is at equal distance from previous prime (54133134053) and next prime (54133134067).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (54133134067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 451109391 + ... + 451109510.

It is an arithmetic number, because the mean of its divisors is an integer number (6315532314).

Almost surely, 254133134060 is an apocalyptic number.

It is an amenable number.

54133134060 is an abundant number, since it is smaller than the sum of its proper divisors (97439641476).

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

54133134060 is a wasteful number, since it uses less digits than its factorization.

54133134060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902218913 (or 902218911 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 54133134060 in words is "fifty-four billion, one hundred thirty-three million, one hundred thirty-four thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 902218901 1804437802 2706656703 3608875604 4511094505 5413313406 9022189010 10826626812 13533283515 18044378020 27066567030 54133134060