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14323965 = 354123291
BaseRepresentation
bin110110101001…
…000011111101
3222221201210020
4312221003331
512131331330
61231002353
7232515555
oct66510375
928851706
1014323965
1180a3897
1249693b9
132c76a26
141c8c165
1513ce210
hexda90fd

14323965 has 16 divisors (see below), whose sum is σ = 23478336. Its totient is φ = 7452800.

The previous prime is 14323957. The next prime is 14323973. The reversal of 14323965 is 56932341.

It is an interprime number because it is at equal distance from previous prime (14323957) and next prime (14323973).

It is not a de Polignac number, because 14323965 - 23 = 14323957 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11031 + ... + 12260.

It is an arithmetic number, because the mean of its divisors is an integer number (1467396).

Almost surely, 214323965 is an apocalyptic number.

14323965 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14323965 is a deficient number, since it is larger than the sum of its proper divisors (9154371).

14323965 is a wasteful number, since it uses less digits than its factorization.

14323965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23340.

The product of its digits is 19440, while the sum is 33.

The square root of 14323965 is about 3784.7014413293. The cubic root of 14323965 is about 242.8591200202.

The spelling of 14323965 in words is "fourteen million, three hundred twenty-three thousand, nine hundred sixty-five".

Divisors: 1 3 5 15 41 123 205 615 23291 69873 116455 349365 954931 2864793 4774655 14323965