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13379694 = 2341137397
BaseRepresentation
bin110011000010…
…100001101110
3221011202111020
4303002201232
511411122234
61154435010
7221503566
oct63024156
927152436
1013379694
1176093a9
124592a66
132a05ca3
141ac3da6
151294549
hexcc286e

13379694 has 32 divisors (see below), whose sum is σ = 27681696. Its totient is φ = 4308480.

The previous prime is 13379689. The next prime is 13379711. The reversal of 13379694 is 49697331.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33504 + ... + 33900.

It is an arithmetic number, because the mean of its divisors is an integer number (865053).

Almost surely, 213379694 is an apocalyptic number.

13379694 is an abundant number, since it is smaller than the sum of its proper divisors (14302002).

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

13379694 is a wasteful number, since it uses less digits than its factorization.

13379694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 580.

The product of its digits is 122472, while the sum is 42.

The square root of 13379694 is about 3657.8264037540. The cubic root of 13379694 is about 237.4007356184.

The spelling of 13379694 in words is "thirteen million, three hundred seventy-nine thousand, six hundred ninety-four".

Divisors: 1 2 3 6 41 82 123 137 246 274 397 411 794 822 1191 2382 5617 11234 16277 16851 32554 33702 48831 54389 97662 108778 163167 326334 2229949 4459898 6689847 13379694