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13837696 = 27108107
BaseRepresentation
bin110100110010…
…010110000000
3222001000202021
4310302112000
512020301241
61212331224
7225422065
oct64622600
928030667
1013837696
1178a1514
124773b14
132b365b2
141ba2c6c
1513350d1
hexd32580

13837696 has 16 divisors (see below), whose sum is σ = 27567540. Its totient is φ = 6918784.

The previous prime is 13837673. The next prime is 13837699. The reversal of 13837696 is 69673831.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13837699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53926 + ... + 54181.

Almost surely, 213837696 is an apocalyptic number.

13837696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13837696 is a deficient number, since it is larger than the sum of its proper divisors (13729844).

13837696 is an equidigital number, since it uses as much as digits as its factorization.

13837696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108121 (or 108109 counting only the distinct ones).

The product of its digits is 163296, while the sum is 43.

The square root of 13837696 is about 3719.9053751406. The cubic root of 13837696 is about 240.0792330985.

The spelling of 13837696 in words is "thirteen million, eight hundred thirty-seven thousand, six hundred ninety-six".

Divisors: 1 2 4 8 16 32 64 128 108107 216214 432428 864856 1729712 3459424 6918848 13837696