Search a number
-
+
3160115305460 = 225416271614543
BaseRepresentation
bin101101111111000101100…
…011001101101111110100
3102012002210212110112210122
4231333011203031233310
5403233404004233320
610415423102111112
7444211413616601
oct55770543155764
912162725415718
103160115305460
111009219784603
1243055027b498
1319bcc793b9b9
14acd43c636a8
15573063aad25
hex2dfc58cdbf4

3160115305460 has 48 divisors (see below), whose sum is σ = 6799196823552. Its totient is φ = 1233017068800.

The previous prime is 3160115305447. The next prime is 3160115305511. The reversal of 3160115305460 is 645035110613.

It is a self number, because there is not a number n which added to its sum of digits gives 3160115305460.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4834949 + ... + 5449491.

It is an arithmetic number, because the mean of its divisors is an integer number (141649933824).

Almost surely, 23160115305460 is an apocalyptic number.

It is an amenable number.

3160115305460 is an abundant number, since it is smaller than the sum of its proper divisors (3639081518092).

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

3160115305460 is a wasteful number, since it uses less digits than its factorization.

3160115305460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620864 (or 620862 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 35.

The spelling of 3160115305460 in words is "three trillion, one hundred sixty billion, one hundred fifteen million, three hundred five thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 41 82 164 205 410 820 6271 12542 25084 31355 62710 125420 257111 514222 614543 1028444 1229086 1285555 2458172 2571110 3072715 5142220 6145430 12290860 25196263 50392526 100785052 125981315 251962630 503925260 3853799153 7707598306 15415196612 19268995765 38537991530 77075983060 158005765273 316011530546 632023061092 790028826365 1580057652730 3160115305460