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14324091 = 316728591
BaseRepresentation
bin110110101001…
…000101111011
3222221201221220
4312221011323
512131332331
61231003123
7232516125
oct66510573
928851856
1014324091
1180a39a1
1249694a3
132c76ac2
141c8c215
1513ce296
hexda917b

14324091 has 8 divisors (see below), whose sum is σ = 19213824. Its totient is φ = 9491880.

The previous prime is 14324071. The next prime is 14324099. The reversal of 14324091 is 19042341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14324091 - 25 = 14324059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14324099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13795 + ... + 14796.

It is an arithmetic number, because the mean of its divisors is an integer number (2401728).

Almost surely, 214324091 is an apocalyptic number.

14324091 is a deficient number, since it is larger than the sum of its proper divisors (4889733).

14324091 is a wasteful number, since it uses less digits than its factorization.

14324091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28761.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 14324091 is about 3784.7180872556. The cubic root of 14324091 is about 242.8598321172.

The spelling of 14324091 in words is "fourteen million, three hundred twenty-four thousand, ninety-one".

Divisors: 1 3 167 501 28591 85773 4774697 14324091