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14913392 = 241371699
BaseRepresentation
bin111000111000…
…111101110000
31001001200022212
4320320331300
512304212032
61251351252
7240522164
oct70707560
931050285
1014913392
11846671a
124bb2528
1331220c0
141da2ca4
151498bb2
hexe38f70

14913392 has 20 divisors (see below), whose sum is σ = 31117800. Its totient is φ = 6883008.

The previous prime is 14913391. The next prime is 14913397. The reversal of 14913392 is 29331941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14913391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35642 + ... + 36057.

It is an arithmetic number, because the mean of its divisors is an integer number (1555890).

Almost surely, 214913392 is an apocalyptic number.

It is an amenable number.

14913392 is an abundant number, since it is smaller than the sum of its proper divisors (16204408).

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

14913392 is a wasteful number, since it uses less digits than its factorization.

14913392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71720 (or 71714 counting only the distinct ones).

The product of its digits is 5832, while the sum is 32.

The square root of 14913392 is about 3861.7861152581. The cubic root of 14913392 is about 246.1456383080.

The spelling of 14913392 in words is "fourteen million, nine hundred thirteen thousand, three hundred ninety-two".

Divisors: 1 2 4 8 13 16 26 52 104 208 71699 143398 286796 573592 932087 1147184 1864174 3728348 7456696 14913392