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10130520711 = 3174119724593
BaseRepresentation
bin10010110111101001…
…10111101010000111
3222011000100202212210
421123310313222013
5131221403130321
64353124114503
7506021001543
oct113364675207
928130322783
1010130520711
114329462173
121b68835a33
13c55a58c6c
146c161aa23
153e4590b76
hex25bd37a87

10130520711 has 32 divisors (see below), whose sum is σ = 14725706688. Its totient is φ = 6169640960.

The previous prime is 10130520623. The next prime is 10130520737. The reversal of 10130520711 is 11702503101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10130520711 - 27 = 10130520583 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10130520791) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 399631 + ... + 424223.

It is an arithmetic number, because the mean of its divisors is an integer number (460178334).

Almost surely, 210130520711 is an apocalyptic number.

10130520711 is a deficient number, since it is larger than the sum of its proper divisors (4595185977).

10130520711 is a wasteful number, since it uses less digits than its factorization.

10130520711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24851.

The product of its (nonzero) digits is 210, while the sum is 21.

The spelling of 10130520711 in words is "ten billion, one hundred thirty million, five hundred twenty thousand, seven hundred eleven".

Divisors: 1 3 17 41 51 123 197 591 697 2091 3349 8077 10047 24231 24593 73779 137309 411927 418081 1008313 1254243 3024939 4844821 14534463 17141321 51423963 82361957 198637661 247085871 595912983 3376840237 10130520711