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13732675 = 521149937
BaseRepresentation
bin110100011000…
…101101000011
3221211200200121
4310120231003
512003421200
61210201111
7224503645
oct64305503
927750617
1013732675
11782a620
124723197
132aca858
141b76895
151313e1a
hexd18b43

13732675 has 12 divisors (see below), whose sum is σ = 18576936. Its totient is φ = 9987200.

The previous prime is 13732669. The next prime is 13732699. The reversal of 13732675 is 57623731.

It is not a de Polignac number, because 13732675 - 25 = 13732643 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13732675.

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 11 ways as a sum of consecutive naturals, for example, 24694 + ... + 25243.

It is an arithmetic number, because the mean of its divisors is an integer number (1548078).

Almost surely, 213732675 is an apocalyptic number.

13732675 is a deficient number, since it is larger than the sum of its proper divisors (4844261).

13732675 is a wasteful number, since it uses less digits than its factorization.

13732675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49958 (or 49953 counting only the distinct ones).

The product of its digits is 26460, while the sum is 34.

The square root of 13732675 is about 3705.7624046881. The cubic root of 13732675 is about 239.4703307462.

The spelling of 13732675 in words is "thirteen million, seven hundred thirty-two thousand, six hundred seventy-five".

Divisors: 1 5 11 25 55 275 49937 249685 549307 1248425 2746535 13732675