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14317371 = 33618693
BaseRepresentation
bin110110100111…
…011100111011
3222221101202000
4312213130323
512131123441
61230512043
7232460415
oct66473473
928841660
1014317371
118099942
124965623
132c73a23
141c899b5
1513cc2b6
hexda773b

14317371 has 16 divisors (see below), whose sum is σ = 21561120. Its totient is φ = 9387360.

The previous prime is 14317361. The next prime is 14317379. The reversal of 14317371 is 17371341.

It is not a de Polignac number, because 14317371 - 213 = 14309179 is a prime.

It is a super-2 number, since 2×143173712 = 409974224703282, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (14317379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2700 + ... + 5993.

It is an arithmetic number, because the mean of its divisors is an integer number (1347570).

Almost surely, 214317371 is an apocalyptic number.

14317371 is a deficient number, since it is larger than the sum of its proper divisors (7243749).

14317371 is an equidigital number, since it uses as much as digits as its factorization.

14317371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8763 (or 8757 counting only the distinct ones).

The product of its digits is 1764, while the sum is 27.

The square root of 14317371 is about 3783.8302023215. The cubic root of 14317371 is about 242.8218477789.

The spelling of 14317371 in words is "fourteen million, three hundred seventeen thousand, three hundred seventy-one".

Divisors: 1 3 9 27 61 183 549 1647 8693 26079 78237 234711 530273 1590819 4772457 14317371