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14712282 = 2321362873
BaseRepresentation
bin111000000111…
…110111011010
31000200110110100
4320013313122
512231243112
61243200230
7236023644
oct70076732
930613410
1014712282
118339612
124b16076
1330816c0
141d4d894
1514592dc
hexe07dda

14712282 has 24 divisors (see below), whose sum is σ = 34329204. Its totient is φ = 4526784.

The previous prime is 14712277. The next prime is 14712307. The reversal of 14712282 is 28221741.

It can be written as a sum of positive squares in 2 ways, for example, as 14676561 + 35721 = 3831^2 + 189^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31203 + ... + 31670.

Almost surely, 214712282 is an apocalyptic number.

14712282 is an abundant number, since it is smaller than the sum of its proper divisors (19616922).

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

14712282 is a wasteful number, since it uses less digits than its factorization.

14712282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62894 (or 62891 counting only the distinct ones).

The product of its digits is 1792, while the sum is 27.

The square root of 14712282 is about 3835.6592653676. The cubic root of 14712282 is about 245.0341865387.

The spelling of 14712282 in words is "fourteen million, seven hundred twelve thousand, two hundred eighty-two".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 62873 125746 188619 377238 565857 817349 1131714 1634698 2452047 4904094 7356141 14712282