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260141361344436 = 2231113232457652153
BaseRepresentation
bin111011001001100011100001…
…011011110010111110110100
31021010002021022202022220210010
4323021203201123302332310
5233044124002001010221
62321135142552100220
7105536410305126615
oct7311434133627664
91233067282286703
10260141361344436
1175986371675840
122521517b694670
13b2202c07651c0
144834ca26b7c0c
152011d1911ec76
hexec98e16f2fb4

260141361344436 has 96 divisors (see below), whose sum is σ = 713118941958528. Its totient is φ = 72766389749760.

The previous prime is 260141361344399. The next prime is 260141361344443. The reversal of 260141361344436 is 634443163141062.

It is a super-3 number, since 3×2601413613444363 (a number of 44 digits) contains 333 as substring.

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, 398570136 + ... + 399222288.

It is an arithmetic number, because the mean of its divisors is an integer number (7428322312068).

Almost surely, 2260141361344436 is an apocalyptic number.

260141361344436 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

260141361344436 is an abundant number, since it is smaller than the sum of its proper divisors (452977580614092).

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

260141361344436 is a wasteful number, since it uses less digits than its factorization.

260141361344436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884641 (or 884639 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 48.

The spelling of 260141361344436 in words is "two hundred sixty trillion, one hundred forty-one billion, three hundred sixty-one million, three hundred forty-four thousand, four hundred thirty-six".

Divisors: 1 2 3 4 6 11 12 13 22 26 33 39 44 52 66 78 132 143 156 286 429 572 858 1716 232457 464914 652153 697371 929828 1304306 1394742 1956459 2557027 2608612 2789484 3021941 3912918 5114054 6043882 7173683 7671081 7825836 8477989 9065823 10228108 12087764 14347366 15342162 16955978 18131646 21521049 25433967 28694732 30684324 33241351 33911956 36263292 43042098 50867934 66482702 86084196 93257879 99724053 101735868 132965404 186515758 199448106 279773637 373031516 398896212 559547274 1119094548 151597529921 303195059842 454792589763 606390119684 909585179526 1667572829131 1819170359052 1970767888973 3335145658262 3941535777946 5002718487393 5912303666919 6670291316524 7883071555892 10005436974786 11824607333838 20010873949572 21678446778703 23649214667676 43356893557406 65035340336109 86713787114812 130070680672218 260141361344436