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13796625 = 35336791
BaseRepresentation
bin110100101000…
…010100010001
3221221221102010
4310220110101
512012443000
61211413133
7225161253
oct64502421
927857363
1013796625
117873677
1247541a9
132b209ab
141b91cd3
151327d50
hexd28511

13796625 has 16 divisors (see below), whose sum is σ = 22958208. Its totient is φ = 7358000.

The previous prime is 13796617. The next prime is 13796633. The reversal of 13796625 is 52669731.

It is an interprime number because it is at equal distance from previous prime (13796617) and next prime (13796633).

It is not a de Polignac number, because 13796625 - 23 = 13796617 is a prime.

It is a super-2 number, since 2×137966252 = 380693722781250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18021 + ... + 18770.

It is an arithmetic number, because the mean of its divisors is an integer number (1434888).

Almost surely, 213796625 is an apocalyptic number.

13796625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13796625 is a deficient number, since it is larger than the sum of its proper divisors (9161583).

13796625 is an equidigital number, since it uses as much as digits as its factorization.

13796625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36809 (or 36799 counting only the distinct ones).

The product of its digits is 68040, while the sum is 39.

The square root of 13796625 is about 3714.3808366941. The cubic root of 13796625 is about 239.8414751753.

The spelling of 13796625 in words is "thirteen million, seven hundred ninety-six thousand, six hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 36791 110373 183955 551865 919775 2759325 4598875 13796625