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14306359 = 109131251
BaseRepresentation
bin110110100100…
…110000110111
3222220211122011
4312210300313
512130300414
61230345051
7232413334
oct66446067
928824564
1014306359
118091641
12495b187
132c6ba02
141c8598b
1513c8dc4
hexda4c37

14306359 has 4 divisors (see below), whose sum is σ = 14437720. Its totient is φ = 14175000.

The previous prime is 14306353. The next prime is 14306363. The reversal of 14306359 is 95360341.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14306359 - 23 = 14306351 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14306359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14306351) 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 3 ways as a sum of consecutive naturals, for example, 65517 + ... + 65734.

It is an arithmetic number, because the mean of its divisors is an integer number (3609430).

Almost surely, 214306359 is an apocalyptic number.

14306359 is a deficient number, since it is larger than the sum of its proper divisors (131361).

14306359 is a wasteful number, since it uses less digits than its factorization.

14306359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131360.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 14306359 is about 3782.3747831224. The cubic root of 14306359 is about 242.7595775008.

The spelling of 14306359 in words is "fourteen million, three hundred six thousand, three hundred fifty-nine".

Divisors: 1 109 131251 14306359