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5130113331005 = 513115368451709
BaseRepresentation
bin100101010100111001010…
…0101010010111100111101
3200011102201102022011221122
41022221302211102330331
51133022433003043010
614524424100440325
71036431663553445
oct112516245227475
920142642264848
105130113331005
1116a873a262983
126aa3006a90a5
132b29c9599360
1413a427d13125
158d6a54be855
hex4aa72952f3d

5130113331005 has 16 divisors (see below), whose sum is σ = 6635434960560. Its totient is φ = 3785105645568.

The previous prime is 5130113330983. The next prime is 5130113331023. The reversal of 5130113331005 is 5001333110315.

It can be written as a sum of positive squares in 8 ways, for example, as 315766448761 + 4814346882244 = 561931^2 + 2194162^2 .

It is not a de Polignac number, because 5130113331005 - 210 = 5130113329981 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34150910 + ... + 34300799.

It is an arithmetic number, because the mean of its divisors is an integer number (414714685035).

Almost surely, 25130113331005 is an apocalyptic number.

It is an amenable number.

5130113331005 is a deficient number, since it is larger than the sum of its proper divisors (1505321629555).

5130113331005 is a wasteful number, since it uses less digits than its factorization.

5130113331005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68452880.

The product of its (nonzero) digits is 2025, while the sum is 26.

The spelling of 5130113331005 in words is "five trillion, one hundred thirty billion, one hundred thirteen million, three hundred thirty-one thousand, five".

Divisors: 1 5 13 65 1153 5765 14989 74945 68451709 342258545 889872217 4449361085 78924820477 394624102385 1026022666201 5130113331005