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13183629676 = 2271797285533
BaseRepresentation
bin11000100011100111…
…00011100101101100
31021000210022210000121
430101303203211230
5204000002122201
610020110534324
7644463001060
oct142163434554
937023283017
1013183629676
1156558a7118
12267b2073a4
131321446a09
148d0cc9aa0
155226259a1
hex311ce396c

13183629676 has 48 divisors (see below), whose sum is σ = 28206190656. Its totient is φ = 5262925824.

The previous prime is 13183629661. The next prime is 13183629721. The reversal of 13183629676 is 67692638131.

It is a happy number.

13183629676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 96595 + ... + 188938.

It is an arithmetic number, because the mean of its divisors is an integer number (587628972).

Almost surely, 213183629676 is an apocalyptic number.

It is an amenable number.

13183629676 is an abundant number, since it is smaller than the sum of its proper divisors (15022560980).

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

13183629676 is a wasteful number, since it uses less digits than its factorization.

13183629676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285658 (or 285656 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 52.

The spelling of 13183629676 in words is "thirteen billion, one hundred eighty-three million, six hundred twenty-nine thousand, six hundred seventy-six".

Divisors: 1 2 4 7 14 17 28 34 68 97 119 194 238 388 476 679 1358 1649 2716 3298 6596 11543 23086 46172 285533 571066 1142132 1998731 3997462 4854061 7994924 9708122 19416244 27696701 33978427 55393402 67956854 110786804 135913708 193876907 387753814 470843917 775507628 941687834 1883375668 3295907419 6591814838 13183629676