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5165660115060 = 2235312777236621
BaseRepresentation
bin100101100101011100101…
…0101100001000001110100
3200021211110201211220121020
41023022321111201001310
51134113232442140220
614553023235421140
71042130605335414
oct113127125410164
920254421756536
105165660115060
111711820514965
126b51811547b0
132b6172b757a3
1413c03acb2644
158e58605a040
hex4b2b9561074

5165660115060 has 48 divisors (see below), whose sum is σ = 14930424079872. Its totient is φ = 1333073577600.

The previous prime is 5165660115041. The next prime is 5165660115067. The reversal of 5165660115060 is 605110665615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5165660115067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1388616451 + ... + 1388620170.

It is an arithmetic number, because the mean of its divisors is an integer number (311050501664).

Almost surely, 25165660115060 is an apocalyptic number.

It is an amenable number.

5165660115060 is an abundant number, since it is smaller than the sum of its proper divisors (9764763964812).

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

5165660115060 is a wasteful number, since it uses less digits than its factorization.

5165660115060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2777236664 (or 2777236662 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 42.

The spelling of 5165660115060 in words is "five trillion, one hundred sixty-five billion, six hundred sixty million, one hundred fifteen thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 31 60 62 93 124 155 186 310 372 465 620 930 1860 2777236621 5554473242 8331709863 11108946484 13886183105 16663419726 27772366210 33326839452 41658549315 55544732420 83317098630 86094335251 166634197260 172188670502 258283005753 344377341004 430471676255 516566011506 860943352510 1033132023012 1291415028765 1721886705020 2582830057530 5165660115060