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14793152 = 261121013
BaseRepresentation
bin111000011011…
…100111000000
31000211120101112
4320123213000
512241340102
61245022452
7236511503
oct70334700
930746345
1014793152
118394350
124b54a28
1330ac45a
141d7113a
151473252
hexe1b9c0

14793152 has 28 divisors (see below), whose sum is σ = 32025336. Its totient is φ = 6723840.

The previous prime is 14793139. The next prime is 14793157. The reversal of 14793152 is 25139741.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14793157) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 9803 + ... + 11210.

It is an arithmetic number, because the mean of its divisors is an integer number (1143762).

Almost surely, 214793152 is an apocalyptic number.

It is an amenable number.

14793152 is an abundant number, since it is smaller than the sum of its proper divisors (17232184).

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

14793152 is a wasteful number, since it uses less digits than its factorization.

14793152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21036 (or 21026 counting only the distinct ones).

The product of its digits is 7560, while the sum is 32.

The square root of 14793152 is about 3846.1866829368. The cubic root of 14793152 is about 245.4823317756.

The spelling of 14793152 in words is "fourteen million, seven hundred ninety-three thousand, one hundred fifty-two".

Divisors: 1 2 4 8 11 16 22 32 44 64 88 176 352 704 21013 42026 84052 168104 231143 336208 462286 672416 924572 1344832 1849144 3698288 7396576 14793152