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14132963 = 132241347
BaseRepresentation
bin110101111010…
…011011100011
3222121000210002
4311322123203
512104223323
61222530215
7231061655
oct65723343
928530702
1014132963
117a83339
12489696b
132c0ab00
141c3c6d5
151392828
hexd7a6e3

14132963 has 12 divisors (see below), whose sum is σ = 15411528. Its totient is φ = 12954240.

The previous prime is 14132959. The next prime is 14132981. The reversal of 14132963 is 36923141.

It is not a de Polignac number, because 14132963 - 22 = 14132959 is a prime.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14132563) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40556 + ... + 40902.

It is an arithmetic number, because the mean of its divisors is an integer number (1284294).

Almost surely, 214132963 is an apocalyptic number.

14132963 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14132963 is a deficient number, since it is larger than the sum of its proper divisors (1278565).

14132963 is a wasteful number, since it uses less digits than its factorization.

14132963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614 (or 601 counting only the distinct ones).

The product of its digits is 3888, while the sum is 29.

The square root of 14132963 is about 3759.3833270897. The cubic root of 14132963 is about 241.7748229846.

The spelling of 14132963 in words is "fourteen million, one hundred thirty-two thousand, nine hundred sixty-three".

Divisors: 1 13 169 241 347 3133 4511 40729 58643 83627 1087151 14132963