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14630682 = 2311221677
BaseRepresentation
bin110111110011…
…111100011010
31000112022112010
4313303330122
512221140212
61241330350
7235234023
oct67637432
930468463
1014630682
118293280
124a969b6
133053511
141d2bc4a
15144003c
hexdf3f1a

14630682 has 16 divisors (see below), whose sum is σ = 31921632. Its totient is φ = 4433520.

The previous prime is 14630669. The next prime is 14630683. The reversal of 14630682 is 28603641.

It is not an unprimeable number, because it can be changed into a prime (14630683) 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, 110773 + ... + 110904.

It is an arithmetic number, because the mean of its divisors is an integer number (1995102).

Almost surely, 214630682 is an apocalyptic number.

14630682 is an abundant number, since it is smaller than the sum of its proper divisors (17290950).

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

14630682 is a wasteful number, since it uses less digits than its factorization.

14630682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221693.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 14630682 is about 3825.0074509731. The cubic root of 14630682 is about 244.5803283218.

The spelling of 14630682 in words is "fourteen million, six hundred thirty thousand, six hundred eighty-two".

Divisors: 1 2 3 6 11 22 33 66 221677 443354 665031 1330062 2438447 4876894 7315341 14630682