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5105061055060 = 2257313725522753
BaseRepresentation
bin100101001001001110101…
…0110011100101001010100
3200002001001111000201000121
41022102131112130221110
51132120131112230220
614505122131321324
71034554112665201
oct112223526345124
920061044021017
105105061055060
11169905397119a
126a548a750244
132b053628b835
1413912ca3cca8
158cbdae22eaa
hex4a49d59ca54

5105061055060 has 48 divisors (see below), whose sum is σ = 10946811281616. Its totient is φ = 1999350300672.

The previous prime is 5105061055009. The next prime is 5105061055067. The reversal of 5105061055060 is 605501605015.

It can be written as a sum of positive squares in 8 ways, for example, as 767663354896 + 4337397700164 = 876164^2 + 2082642^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105061055067) 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, 12561357 + ... + 12961396.

It is an arithmetic number, because the mean of its divisors is an integer number (228058568367).

Almost surely, 25105061055060 is an apocalyptic number.

It is an amenable number.

5105061055060 is an abundant number, since it is smaller than the sum of its proper divisors (5841750226556).

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

5105061055060 is a wasteful number, since it uses less digits than its factorization.

5105061055060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25522972 (or 25522970 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 34.

The spelling of 5105061055060 in words is "five trillion, one hundred five billion, sixty-one million, fifty-five thousand, sixty".

Divisors: 1 2 4 5 10 20 73 137 146 274 292 365 548 685 730 1370 1460 2740 10001 20002 40004 50005 100010 200020 25522753 51045506 102091012 127613765 255227530 510455060 1863160969 3496617161 3726321938 6993234322 7452643876 9315804845 13986468644 17483085805 18631609690 34966171610 37263219380 69932343220 255253052753 510506105506 1021012211012 1276265263765 2552530527530 5105061055060