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716013 = 33231153
BaseRepresentation
bin10101110110011101101
31100101012000
42232303231
5140403023
623202513
76041334
oct2566355
91311160
10716013
11449a51
122a6439
131c0b9c
14148d1b
15e2243
hexaeced

716013 has 16 divisors (see below), whose sum is σ = 1107840. Its totient is φ = 456192.

The previous prime is 716003. The next prime is 716033. The reversal of 716013 is 310617.

It is not a de Polignac number, because 716013 - 216 = 650477 is a prime.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716003) 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, 45 + ... + 1197.

It is an arithmetic number, because the mean of its divisors is an integer number (69240).

2716013 is an apocalyptic number.

It is an amenable number.

716013 is a deficient number, since it is larger than the sum of its proper divisors (391827).

716013 is a wasteful number, since it uses less digits than its factorization.

716013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185 (or 1179 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 18.

The square root of 716013 is about 846.1755137086. The cubic root of 716013 is about 89.4623500910.

It can be divided in two parts, 71 and 6013, that added together give a square (6084 = 782).

The spelling of 716013 in words is "seven hundred sixteen thousand, thirteen".

Divisors: 1 3 9 23 27 69 207 621 1153 3459 10377 26519 31131 79557 238671 716013