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13795472 = 241396203
BaseRepresentation
bin110100101000…
…000010010000
3221221212211102
4310220002100
512012423342
61211403532
7225155015
oct64500220
927855742
1013795472
117872819
1247535a8
132b20302
141b9170c
151327832
hexd28090

13795472 has 20 divisors (see below), whose sum is σ = 26925360. Its totient is φ = 6847008.

The previous prime is 13795429. The next prime is 13795477. The reversal of 13795472 is 27459731.

It is not an unprimeable number, because it can be changed into a prime (13795477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 878 + ... + 5325.

It is an arithmetic number, because the mean of its divisors is an integer number (1346268).

Almost surely, 213795472 is an apocalyptic number.

It is an amenable number.

13795472 is a deficient number, since it is larger than the sum of its proper divisors (13129888).

13795472 is a wasteful number, since it uses less digits than its factorization.

13795472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6350 (or 6344 counting only the distinct ones).

The product of its digits is 52920, while the sum is 38.

The square root of 13795472 is about 3714.2256258876. The cubic root of 13795472 is about 239.8347937122.

The spelling of 13795472 in words is "thirteen million, seven hundred ninety-five thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 139 278 556 1112 2224 6203 12406 24812 49624 99248 862217 1724434 3448868 6897736 13795472