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713000653 = 5631266431
BaseRepresentation
bin101010011111111…
…000011011001101
31211200122012000121
4222133320123031
52430012010103
6154430024541
723445256051
oct5237703315
91750565017
10713000653
11336519a42
1217a948151
13b49419a1
146a99dc61
15428de6bd
hex2a7f86cd

713000653 has 4 divisors (see below), whose sum is σ = 714267648. Its totient is φ = 711733660.

The previous prime is 713000623. The next prime is 713000677. The reversal of 713000653 is 356000317.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 713000653 - 217 = 712869581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713000623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 632653 + ... + 633778.

It is an arithmetic number, because the mean of its divisors is an integer number (178566912).

Almost surely, 2713000653 is an apocalyptic number.

It is an amenable number.

713000653 is a deficient number, since it is larger than the sum of its proper divisors (1266995).

713000653 is a wasteful number, since it uses less digits than its factorization.

713000653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1266994.

The product of its (nonzero) digits is 1890, while the sum is 25.

The square root of 713000653 is about 26702.0720731557. The cubic root of 713000653 is about 893.3671435775.

The spelling of 713000653 in words is "seven hundred thirteen million, six hundred fifty-three", and thus it is an aban number.

Divisors: 1 563 1266431 713000653