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12414913 = 717104327
BaseRepresentation
bin101111010110…
…111111000001
3212100202001121
4233112333001
511134234123
61122032241
7210345040
oct57267701
925322047
1012414913
11700a565
1241a8681
132758b04
141912557
15115375d
hexbd6fc1

12414913 has 8 divisors (see below), whose sum is σ = 15023232. Its totient is φ = 10015296.

The previous prime is 12414907. The next prime is 12414931. The reversal of 12414913 is 31941421.

It is a happy number.

12414913 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12414913 - 25 = 12414881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12414953) 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, 52045 + ... + 52282.

It is an arithmetic number, because the mean of its divisors is an integer number (1877904).

Almost surely, 212414913 is an apocalyptic number.

It is an amenable number.

12414913 is a deficient number, since it is larger than the sum of its proper divisors (2608319).

12414913 is a wasteful number, since it uses less digits than its factorization.

12414913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104351.

The product of its digits is 864, while the sum is 25.

The square root of 12414913 is about 3523.4802397630. The cubic root of 12414913 is about 231.5516571682.

The spelling of 12414913 in words is "twelve million, four hundred fourteen thousand, nine hundred thirteen".

Divisors: 1 7 17 119 104327 730289 1773559 12414913