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14230304 = 251140427
BaseRepresentation
bin110110010010…
…001100100000
3222202222022022
4312102030200
512120332204
61225001012
7231645524
oct66221440
928688268
1014230304
11803a490
124923168
132c431ca
141c65d84
1513b15be
hexd92320

14230304 has 24 divisors (see below), whose sum is σ = 30563568. Its totient is φ = 6468160.

The previous prime is 14230303. The next prime is 14230351. The reversal of 14230304 is 40303241.

It is not an unprimeable number, because it can be changed into a prime (14230301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19862 + ... + 20565.

It is an arithmetic number, because the mean of its divisors is an integer number (1273482).

Almost surely, 214230304 is an apocalyptic number.

It is an amenable number.

14230304 is an abundant number, since it is smaller than the sum of its proper divisors (16333264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14230304 is a wasteful number, since it uses less digits than its factorization.

14230304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40448 (or 40440 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 14230304 is about 3772.3075166269. The cubic root of 14230304 is about 242.3286294110.

Adding to 14230304 its reverse (40303241), we get a palindrome (54533545).

The spelling of 14230304 in words is "fourteen million, two hundred thirty thousand, three hundred four".

Divisors: 1 2 4 8 11 16 22 32 44 88 176 352 40427 80854 161708 323416 444697 646832 889394 1293664 1778788 3557576 7115152 14230304