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13886113876 = 22171013835279
BaseRepresentation
bin11001110111010110…
…10100100001010100
31022211202011200011221
430323223110201110
5211414321121001
610213523340124
71001053010005
oct147353244124
938752150157
1013886113876
115986392978
122836521644
131403b45a3b
1495a30d1ac
155641391a1
hex33bad4854

13886113876 has 48 divisors (see below), whose sum is σ = 26057687040. Its totient is φ = 6451827200.

The previous prime is 13886113837. The next prime is 13886113903. The reversal of 13886113876 is 67831168831.

13886113876 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2627805 + ... + 2633083.

It is an arithmetic number, because the mean of its divisors is an integer number (542868480).

Almost surely, 213886113876 is an apocalyptic number.

It is an amenable number.

13886113876 is a deficient number, since it is larger than the sum of its proper divisors (12171573164).

13886113876 is a wasteful number, since it uses less digits than its factorization.

13886113876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5784 (or 5782 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 52.

The spelling of 13886113876 in words is "thirteen billion, eight hundred eighty-six million, one hundred thirteen thousand, eight hundred seventy-six".

Divisors: 1 2 4 17 34 68 101 202 383 404 766 1532 1717 3434 5279 6511 6868 10558 13022 21116 26044 38683 77366 89743 154732 179486 358972 533179 657611 1066358 1315222 2021857 2132716 2630444 4043714 8087428 9064043 18128086 34371569 36256172 68743138 137486276 204207557 408415114 816830228 3471528469 6943056938 13886113876