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14248168 = 2311161911
BaseRepresentation
bin110110010110…
…100011101000
3222210212210221
4312112203220
512121420133
61225215424
7232051564
oct66264350
928725727
1014248168
118051950
124931574
132c4b38c
141c6c6a4
1513b6a2d
hexd968e8

14248168 has 16 divisors (see below), whose sum is σ = 29144160. Its totient is φ = 6476400.

The previous prime is 14248147. The next prime is 14248181. The reversal of 14248168 is 86184241.

14248168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80868 + ... + 81043.

It is an arithmetic number, because the mean of its divisors is an integer number (1821510).

Almost surely, 214248168 is an apocalyptic number.

It is an amenable number.

14248168 is an abundant number, since it is smaller than the sum of its proper divisors (14895992).

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

14248168 is a wasteful number, since it uses less digits than its factorization.

14248168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161928 (or 161924 counting only the distinct ones).

The product of its digits is 12288, while the sum is 34.

The square root of 14248168 is about 3774.6745555081. The cubic root of 14248168 is about 242.4299893549.

The spelling of 14248168 in words is "fourteen million, two hundred forty-eight thousand, one hundred sixty-eight".

Divisors: 1 2 4 8 11 22 44 88 161911 323822 647644 1295288 1781021 3562042 7124084 14248168