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14402708 = 2229312289
BaseRepresentation
bin110110111100…
…010010010100
31000002201210122
4312330102110
512141341313
61232411112
7233264255
oct66742224
930081718
1014402708
118147a71
1249a6a98
132ca3818
141cacb2c
1513e7708
hexdbc494

14402708 has 12 divisors (see below), whose sum is σ = 25292820. Its totient is φ = 7176192.

The previous prime is 14402699. The next prime is 14402743. The reversal of 14402708 is 80720441.

14402708 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12759184 + 1643524 = 3572^2 + 1282^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4973 + ... + 7316.

It is an arithmetic number, because the mean of its divisors is an integer number (2107735).

Almost surely, 214402708 is an apocalyptic number.

It is an amenable number.

14402708 is a deficient number, since it is larger than the sum of its proper divisors (10890112).

14402708 is a wasteful number, since it uses less digits than its factorization.

14402708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12586 (or 12584 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 14402708 is about 3795.0899857579. The cubic root of 14402708 is about 243.3033294254.

The spelling of 14402708 in words is "fourteen million, four hundred two thousand, seven hundred eight".

Divisors: 1 2 4 293 586 1172 12289 24578 49156 3600677 7201354 14402708