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14230359 = 32111311057
BaseRepresentation
bin110110010010…
…001101010111
3222202222101100
4312102031113
512120332414
61225001143
7231645633
oct66221527
928688340
1014230359
11803a530
1249231b3
132c43240
141c65dc3
1513b1609
hexd92357

14230359 has 24 divisors (see below), whose sum is σ = 24150672. Its totient is φ = 7960320.

The previous prime is 14230357. The next prime is 14230361. The reversal of 14230359 is 95303241.

It is an interprime number because it is at equal distance from previous prime (14230357) and next prime (14230361).

It is not a de Polignac number, because 14230359 - 21 = 14230357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14230351) 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 23 ways as a sum of consecutive naturals, for example, 4242 + ... + 6815.

It is an arithmetic number, because the mean of its divisors is an integer number (1006278).

Almost surely, 214230359 is an apocalyptic number.

14230359 is a deficient number, since it is larger than the sum of its proper divisors (9920313).

14230359 is a wasteful number, since it uses less digits than its factorization.

14230359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11087 (or 11084 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 14230359 is about 3772.3148065876. The cubic root of 14230359 is about 242.3289416099.

The spelling of 14230359 in words is "fourteen million, two hundred thirty thousand, three hundred fifty-nine".

Divisors: 1 3 9 11 13 33 39 99 117 143 429 1287 11057 33171 99513 121627 143741 364881 431223 1094643 1293669 1581151 4743453 14230359