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5961057805060 = 2253115733611111
BaseRepresentation
bin101011010111110101010…
…1110111010001100000100
3210002212112100221002010221
41112233222232322030010
51240131221244230220
620402245552354124
71153446366214141
oct126575256721404
923085470832127
105961057805060
1119990857a9a76
12803362245944
133431824a65b7
14168733cd93c8
15a50da29e9aa
hex56beabba304

5961057805060 has 48 divisors (see below), whose sum is σ = 12922877463552. Its totient is φ = 2307355804800.

The previous prime is 5961057805037. The next prime is 5961057805097. The reversal of 5961057805060 is 605087501695.

It is a junction number, because it is equal to n+sod(n) for n = 5961057804989 and 5961057805007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9448905 + ... + 10060015.

It is an arithmetic number, because the mean of its divisors is an integer number (269226613824).

Almost surely, 25961057805060 is an apocalyptic number.

It is an amenable number.

5961057805060 is an abundant number, since it is smaller than the sum of its proper divisors (6961819658492).

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

5961057805060 is a wasteful number, since it uses less digits than its factorization.

5961057805060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626884 (or 626882 counting only the distinct ones).

The product of its (nonzero) digits is 2268000, while the sum is 52.

The spelling of 5961057805060 in words is "five trillion, nine hundred sixty-one billion, fifty-seven million, eight hundred five thousand, sixty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 620 15733 31466 62932 78665 157330 314660 487723 611111 975446 1222222 1950892 2438615 2444444 3055555 4877230 6111110 9754460 12222220 18944441 37888882 75777764 94722205 189444410 378888820 9614609363 19229218726 38458437452 48073046815 96146093630 192292187260 298052890253 596105780506 1192211561012 1490264451265 2980528902530 5961057805060