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12710713 = 173189271
BaseRepresentation
bin110000011111…
…001100111001
3212220202211011
4300133030321
511223220323
61132233521
7213016321
oct60371471
925822734
1012710713
1171a1824
12430b8a1
132830642
14198c281
1511b120d
hexc1f339

12710713 has 16 divisors (see below), whose sum is σ = 14100480. Its totient is φ = 11404800.

The previous prime is 12710707. The next prime is 12710717. The reversal of 12710713 is 31701721.

It is a cyclic number.

It is not a de Polignac number, because 12710713 - 217 = 12579641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12710717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46768 + ... + 47038.

It is an arithmetic number, because the mean of its divisors is an integer number (881280).

Almost surely, 212710713 is an apocalyptic number.

It is an amenable number.

12710713 is a deficient number, since it is larger than the sum of its proper divisors (1389767).

12710713 is a wasteful number, since it uses less digits than its factorization.

12710713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408.

The product of its (nonzero) digits is 294, while the sum is 22.

The square root of 12710713 is about 3565.2086895440. The cubic root of 12710713 is about 233.3762395021.

The spelling of 12710713 in words is "twelve million, seven hundred ten thousand, seven hundred thirteen".

Divisors: 1 17 31 89 271 527 1513 2759 4607 8401 24119 46903 142817 410023 747689 12710713