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713064742 = 21327972647
BaseRepresentation
bin101010100000001…
…000000100100110
31211200202102221021
4222200020010212
52430021032432
6154431241354
723445643645
oct5240100446
91750672837
10713064742
11336563105
1217a97925a
13b4964c00
146a9b935c
1542903697
hex2a808126

713064742 has 24 divisors (see below), whose sum is σ = 1160094096. Its totient is φ = 328569696.

The previous prime is 713064713. The next prime is 713064749. The reversal of 713064742 is 247460317.

It is a super-3 number, since 3×7130647423 (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 713064698 and 713064707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713064749) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 268063 + ... + 270709.

It is an arithmetic number, because the mean of its divisors is an integer number (48337254).

Almost surely, 2713064742 is an apocalyptic number.

713064742 is a deficient number, since it is larger than the sum of its proper divisors (447029354).

713064742 is a wasteful number, since it uses less digits than its factorization.

713064742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3472 (or 3459 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 713064742 is about 26703.2721215959. The cubic root of 713064742 is about 893.3939099352.

The spelling of 713064742 in words is "seven hundred thirteen million, sixty-four thousand, seven hundred forty-two".

Divisors: 1 2 13 26 169 338 797 1594 2647 5294 10361 20722 34411 68822 134693 269386 447343 894686 2109659 4219318 27425567 54851134 356532371 713064742