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12637114 = 274012251
BaseRepresentation
bin110000001101…
…001110111010
3212210000212021
4300031032322
511213341424
61130505054
7212261620
oct60151672
925700767
1012637114
1171514a6
12429518a
132805ca9
14196d510
1511994e4
hexc0d3ba

12637114 has 16 divisors (see below), whose sum is σ = 21727296. Its totient is φ = 5400000.

The previous prime is 12637111. The next prime is 12637117. The reversal of 12637114 is 41173621.

12637114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12637111) and next prime (12637117).

It is not an unprimeable number, because it can be changed into a prime (12637111) 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, 4489 + ... + 6739.

It is an arithmetic number, because the mean of its divisors is an integer number (1357956).

Almost surely, 212637114 is an apocalyptic number.

12637114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12637114 is a deficient number, since it is larger than the sum of its proper divisors (9090182).

12637114 is a wasteful number, since it uses less digits than its factorization.

12637114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2661.

The product of its digits is 1008, while the sum is 25.

The square root of 12637114 is about 3554.8718682957. The cubic root of 12637114 is about 232.9249268475.

The spelling of 12637114 in words is "twelve million, six hundred thirty-seven thousand, one hundred fourteen".

Divisors: 1 2 7 14 401 802 2251 2807 4502 5614 15757 31514 902651 1805302 6318557 12637114