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713264278475 = 5275390784787
BaseRepresentation
bin10100110000100011101…
…11010010101111001011
32112012001121120120010002
422120101313102233023
543141231123402400
61303400304513215
7102350232222230
oct12302167225713
92465047516102
10713264278475
112555480aa411
12b629a91b80b
1352350510428
1426744bc5787
151384880ded5
hexa611dd2bcb

713264278475 has 48 divisors (see below), whose sum is σ = 1031016653568. Its totient is φ = 479332563840.

The previous prime is 713264278457. The next prime is 713264278483. The reversal of 713264278475 is 574872462317.

It is not a de Polignac number, because 713264278475 - 26 = 713264278411 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 713264278475.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8370032 + ... + 8454818.

It is an arithmetic number, because the mean of its divisors is an integer number (21479513616).

Almost surely, 2713264278475 is an apocalyptic number.

713264278475 is a deficient number, since it is larger than the sum of its proper divisors (317752375093).

713264278475 is a wasteful number, since it uses less digits than its factorization.

713264278475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85764 (or 85759 counting only the distinct ones).

The product of its digits is 15805440, while the sum is 56.

The spelling of 713264278475 in words is "seven hundred thirteen billion, two hundred sixty-four million, two hundred seventy-eight thousand, four hundred seventy-five".

Divisors: 1 5 7 25 35 53 175 265 371 907 1325 1855 4535 6349 9275 22675 31745 48071 84787 158725 240355 336497 423935 593509 1201775 1682485 2119675 2967545 4493711 8412425 14837725 22468555 31455977 76901809 112342775 157279885 384509045 538312663 786399425 1922545225 2691563315 4075795877 13457816575 20378979385 28530571139 101894896925 142652855695 713264278475