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13496676 = 2232379619
BaseRepresentation
bin110011011111…
…000101100100
3221101200221220
4303133011210
511423343201
61201140340
7222501624
oct63370544
927350856
1013496676
117689286
12462a6b0
132a472cb
141b14884
1512b9036
hexcdf164

13496676 has 48 divisors (see below), whose sum is σ = 33331200. Its totient is φ = 4241952.

The previous prime is 13496647. The next prime is 13496689. The reversal of 13496676 is 67669431.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21495 + ... + 22113.

It is an arithmetic number, because the mean of its divisors is an integer number (694400).

Almost surely, 213496676 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13496676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16665600).

13496676 is an abundant number, since it is smaller than the sum of its proper divisors (19834524).

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

13496676 is a wasteful number, since it uses less digits than its factorization.

13496676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728 (or 726 counting only the distinct ones).

The product of its digits is 163296, while the sum is 42.

The square root of 13496676 is about 3673.7822472215. The cubic root of 13496676 is about 238.0906135203.

The spelling of 13496676 in words is "thirteen million, four hundred ninety-six thousand, six hundred seventy-six".

Divisors: 1 2 3 4 6 12 23 46 69 79 92 138 158 237 276 316 474 619 948 1238 1817 1857 2476 3634 3714 5451 7268 7428 10902 14237 21804 28474 42711 48901 56948 85422 97802 146703 170844 195604 293406 586812 1124723 2249446 3374169 4498892 6748338 13496676