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714722308660 = 22577346230421
BaseRepresentation
bin10100110011010001100…
…01001111001000110100
32112022211020010011112001
422121220301033020310
543202222402334120
61304201111305044
7102431325246133
oct12315061171064
92468736104461
10714722308660
11256126124038
12b662707b184
13525235c9399
14268426c191a
15138d1817e0a
hexa668c4f234

714722308660 has 24 divisors (see below), whose sum is σ = 1502858558376. Its totient is φ = 285519073920.

The previous prime is 714722308603. The next prime is 714722308667. The reversal of 714722308660 is 66803227417.

It can be written as a sum of positive squares in 4 ways, for example, as 101661496336 + 613060812324 = 318844^2 + 782982^2 .

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 714722308660.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (714722308667) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23099751 + ... + 23130670.

It is an arithmetic number, because the mean of its divisors is an integer number (62619106599).

Almost surely, 2714722308660 is an apocalyptic number.

It is an amenable number.

714722308660 is an abundant number, since it is smaller than the sum of its proper divisors (788136249716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

714722308660 is a wasteful number, since it uses less digits than its factorization.

714722308660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46231203 (or 46231201 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 46.

The spelling of 714722308660 in words is "seven hundred fourteen billion, seven hundred twenty-two million, three hundred eight thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 773 1546 3092 3865 7730 15460 46230421 92460842 184921684 231152105 462304210 924608420 35736115433 71472230866 142944461732 178680577165 357361154330 714722308660