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12932713 = 131269367
BaseRepresentation
bin110001010101…
…011001101001
3220100001100101
4301111121221
511302321323
61141105401
7214632463
oct61253151
926301311
1012932713
1173335a2
1243b8261
1328aa6c1
141a09133
151206dad
hexc55669

12932713 has 8 divisors (see below), whose sum is σ = 13115520. Its totient is φ = 12751440.

The previous prime is 12932707. The next prime is 12932729. The reversal of 12932713 is 31723921.

12932713 is digitally balanced in base 2, 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 12932713 - 29 = 12932201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12932743) 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, 35056 + ... + 35422.

It is an arithmetic number, because the mean of its divisors is an integer number (1639440).

Almost surely, 212932713 is an apocalyptic number.

It is an amenable number.

12932713 is a deficient number, since it is larger than the sum of its proper divisors (182807).

12932713 is a wasteful number, since it uses less digits than its factorization.

12932713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767.

The product of its digits is 2268, while the sum is 28.

The square root of 12932713 is about 3596.2081419184. The cubic root of 12932713 is about 234.7270892514.

The spelling of 12932713 in words is "twelve million, nine hundred thirty-two thousand, seven hundred thirteen".

Divisors: 1 131 269 367 35239 48077 98723 12932713