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5313192852 = 22311172938081
BaseRepresentation
bin1001111001011000…
…01110001110010100
3111201021201011101110
410330230032032110
541340134132402
62235120055020
7245444252112
oct47454161624
914637634343
105313192852
112287182480
121043464470
136689c85c6
1438590aab2
152116be56c
hex13cb0e394

5313192852 has 96 divisors (see below), whose sum is σ = 14370701184. Its totient is φ = 1509990400.

The previous prime is 5313192847. The next prime is 5313192877. The reversal of 5313192852 is 2582913135.

It is a self number, because there is not a number n which added to its sum of digits gives 5313192852.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 653452 + ... + 661532.

It is an arithmetic number, because the mean of its divisors is an integer number (149694804).

Almost surely, 25313192852 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5313192852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7185350592).

5313192852 is an abundant number, since it is smaller than the sum of its proper divisors (9057508332).

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

5313192852 is a wasteful number, since it uses less digits than its factorization.

5313192852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8409 (or 8407 counting only the distinct ones).

The product of its digits is 64800, while the sum is 39.

The square root of 5313192852 is about 72891.6514561167. The cubic root of 5313192852 is about 1744.9588638453.

The spelling of 5313192852 in words is "five billion, three hundred thirteen million, one hundred ninety-two thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 11 12 17 22 33 34 44 51 66 68 102 132 187 204 293 374 561 586 748 879 1122 1172 1758 2244 3223 3516 4981 6446 8081 9669 9962 12892 14943 16162 19338 19924 24243 29886 32324 38676 48486 54791 59772 88891 96972 109582 137377 164373 177782 219164 266673 274754 328746 355564 412131 533346 549508 657492 824262 1066692 1511147 1648524 2367733 3022294 4533441 4735466 6044588 7103199 9066882 9470932 14206398 18133764 26045063 28412796 40251461 52090126 78135189 80502922 104180252 120754383 156270378 161005844 241508766 312540756 442766071 483017532 885532142 1328298213 1771064284 2656596426 5313192852