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2715013 = 7834673
BaseRepresentation
bin1010010110110110000101
312002221022001
422112312011
51143340023
6134105301
732035330
oct12266605
95087261
102715013
111594914
12aab231
13740a22
14509617
153896ad
hex296d85

2715013 has 8 divisors (see below), whose sum is σ = 3140928. Its totient is φ = 2298624.

The previous prime is 2715007. The next prime is 2715071. The reversal of 2715013 is 3105172.

2715013 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 a de Polignac number, because none of the positive numbers 2k-2715013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2715113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1756 + ... + 2917.

It is an arithmetic number, because the mean of its divisors is an integer number (392616).

22715013 is an apocalyptic number.

It is an amenable number.

2715013 is a deficient number, since it is larger than the sum of its proper divisors (425915).

2715013 is an equidigital number, since it uses as much as digits as its factorization.

2715013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4763.

The product of its (nonzero) digits is 210, while the sum is 19.

The square root of 2715013 is about 1647.7296501550. The cubic root of 2715013 is about 139.5052776530.

The spelling of 2715013 in words is "two million, seven hundred fifteen thousand, thirteen".

Divisors: 1 7 83 581 4673 32711 387859 2715013