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14940632 = 237266797
BaseRepresentation
bin111000111111…
…100111011000
31001010001200202
4320333213120
512311100012
61252121332
7240664460
oct70774730
931101622
1014940632
118485133
125006248
133131615
141dacba0
1514a1cc2
hexe3f9d8

14940632 has 16 divisors (see below), whose sum is σ = 32015760. Its totient is φ = 6403104.

The previous prime is 14940613. The next prime is 14940641. The reversal of 14940632 is 23604941.

It is a junction number, because it is equal to n+sod(n) for n = 14940595 and 14940604.

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, 133343 + ... + 133454.

It is an arithmetic number, because the mean of its divisors is an integer number (2000985).

Almost surely, 214940632 is an apocalyptic number.

It is an amenable number.

14940632 is an abundant number, since it is smaller than the sum of its proper divisors (17075128).

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

14940632 is a wasteful number, since it uses less digits than its factorization.

14940632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266810 (or 266806 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 14940632 is about 3865.3113716750. The cubic root of 14940632 is about 246.2954126181.

The spelling of 14940632 in words is "fourteen million, nine hundred forty thousand, six hundred thirty-two".

Divisors: 1 2 4 7 8 14 28 56 266797 533594 1067188 1867579 2134376 3735158 7470316 14940632