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14290268 = 2217239137
BaseRepresentation
bin110110100000…
…110101011100
3222220000120012
4312200311130
512124242033
61230142352
7232315406
oct66406534
928800505
1014290268
118080543
1249519b8
132c645a5
141c7db76
1513c4248
hexda0d5c

14290268 has 24 divisors (see below), whose sum is σ = 27633312. Its totient is φ = 6431744.

The previous prime is 14290259. The next prime is 14290271. The reversal of 14290268 is 86209241.

14290268 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 an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3005 + ... + 6132.

It is an arithmetic number, because the mean of its divisors is an integer number (1151388).

Almost surely, 214290268 is an apocalyptic number.

It is an amenable number.

14290268 is a deficient number, since it is larger than the sum of its proper divisors (13343044).

14290268 is a wasteful number, since it uses less digits than its factorization.

14290268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9181 (or 9179 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 14290268 is about 3780.2470818718. The cubic root of 14290268 is about 242.6685291824.

The spelling of 14290268 in words is "fourteen million, two hundred ninety thousand, two hundred sixty-eight".

Divisors: 1 2 4 17 23 34 46 68 92 391 782 1564 9137 18274 36548 155329 210151 310658 420302 621316 840604 3572567 7145134 14290268