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13048168 = 237415683
BaseRepresentation
bin110001110001…
…100101101000
3220112220201111
4301301211220
511320020133
61143400104
7215623210
oct61614550
926486644
1013048168
117402311
124453034
13291b113
141a39240
15122b1cd
hexc71968

13048168 has 32 divisors (see below), whose sum is σ = 28647360. Its totient is φ = 5454720.

The previous prime is 13048157. The next prime is 13048177. The reversal of 13048168 is 86184031.

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 7 ways as a sum of consecutive naturals, for example, 546 + ... + 5137.

It is an arithmetic number, because the mean of its divisors is an integer number (895230).

Almost surely, 213048168 is an apocalyptic number.

It is an amenable number.

13048168 is an abundant number, since it is smaller than the sum of its proper divisors (15599192).

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

13048168 is a wasteful number, since it uses less digits than its factorization.

13048168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5737 (or 5733 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 13048168 is about 3612.2247992062. The cubic root of 13048168 is about 235.4235187536.

The spelling of 13048168 in words is "thirteen million, forty-eight thousand, one hundred sixty-eight".

Divisors: 1 2 4 7 8 14 28 41 56 82 164 287 328 574 1148 2296 5683 11366 22732 39781 45464 79562 159124 233003 318248 466006 932012 1631021 1864024 3262042 6524084 13048168