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14381708 = 22111917203
BaseRepresentation
bin110110110111…
…001010001100
31000001122222212
4312313022030
512140203313
61232125552
7233146115
oct66671214
930048885
1014381708
118133210
1249968b8
132c970b3
141ca520c
1513e13a8
hexdb728c

14381708 has 24 divisors (see below), whose sum is σ = 28902720. Its totient is φ = 6192720.

The previous prime is 14381707. The next prime is 14381729. The reversal of 14381708 is 80718341.

It is not an unprimeable number, because it can be changed into a prime (14381701) 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 7 ways as a sum of consecutive naturals, for example, 7766 + ... + 9437.

It is an arithmetic number, because the mean of its divisors is an integer number (1204280).

Almost surely, 214381708 is an apocalyptic number.

It is an amenable number.

14381708 is an abundant number, since it is smaller than the sum of its proper divisors (14521012).

14381708 is a wasteful number, since it uses less digits than its factorization.

14381708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17237 (or 17235 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 14381708 is about 3792.3222436919. The cubic root of 14381708 is about 243.1850216927.

The spelling of 14381708 in words is "fourteen million, three hundred eighty-one thousand, seven hundred eight".

Divisors: 1 2 4 11 19 22 38 44 76 209 418 836 17203 34406 68812 189233 326857 378466 653714 756932 1307428 3595427 7190854 14381708