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54141360559 = 11131812091773
BaseRepresentation
bin110010011011000100…
…111001100110101111
312011202012112002022021
4302123010321212233
51341340142014214
640512221131011
73624446654146
oct623304714657
9164665462267
1054141360559
1120a63428590
12a5ab9b9a67
13514aa56b30
14289876075d
15161d23e924
hexc9b1399af

54141360559 has 16 divisors (see below), whose sum is σ = 63958081824. Its totient is φ = 45182275200.

The previous prime is 54141360557. The next prime is 54141360563. The reversal of 54141360559 is 95506314145.

It is a cyclic number.

It is not a de Polignac number, because 54141360559 - 21 = 54141360557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54141360557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1020004 + ... + 1071769.

It is an arithmetic number, because the mean of its divisors is an integer number (3997380114).

Almost surely, 254141360559 is an apocalyptic number.

54141360559 is a deficient number, since it is larger than the sum of its proper divisors (9816721265).

54141360559 is a wasteful number, since it uses less digits than its factorization.

54141360559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2091978.

The product of its (nonzero) digits is 324000, while the sum is 43.

The spelling of 54141360559 in words is "fifty-four billion, one hundred forty-one million, three hundred sixty thousand, five hundred fifty-nine".

Divisors: 1 11 13 143 181 1991 2353 25883 2091773 23009503 27193049 299123539 378610913 4164720043 4921941869 54141360559