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14192230 = 2513109171
BaseRepresentation
bin110110001000…
…111001100110
3222201001002011
4312020321212
512113122410
61224104434
7231426523
oct66107146
928631064
1014192230
118013918
12490511a
132c2ba90
141c5614a
1513a518a
hexd88e66

14192230 has 16 divisors (see below), whose sum is σ = 27511344. Its totient is φ = 5240160.

The previous prime is 14192209. The next prime is 14192239. The reversal of 14192230 is 3229141.

14192230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14192239) 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, 54456 + ... + 54715.

It is an arithmetic number, because the mean of its divisors is an integer number (1719459).

Almost surely, 214192230 is an apocalyptic number.

14192230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14192230 is a deficient number, since it is larger than the sum of its proper divisors (13319114).

14192230 is a wasteful number, since it uses less digits than its factorization.

14192230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109191.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 14192230 is about 3767.2576232586. The cubic root of 14192230 is about 242.1123149622.

The spelling of 14192230 in words is "fourteen million, one hundred ninety-two thousand, two hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 109171 218342 545855 1091710 1419223 2838446 7096115 14192230