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105410126260 = 225291373473823
BaseRepresentation
bin110001000101011101…
…1101110000110110100
3101002002012202020021101
41202022323232012310
53211334443020020
6120231424455444
710421106201235
oct1421273560664
9332065666241
10105410126260
11407822a502a
121851977a584
139c2b616a9a
14515d7a108c
152b1e1a500a
hex188aeee1b4

105410126260 has 96 divisors (see below), whose sum is σ = 231391157760. Its totient is φ = 40285959168.

The previous prime is 105410126257. The next prime is 105410126279. The reversal of 105410126260 is 62621014501.

It is a super-2 number, since 2×1054101262602 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27570709 + ... + 27574531.

It is an arithmetic number, because the mean of its divisors is an integer number (2410324560).

Almost surely, 2105410126260 is an apocalyptic number.

105410126260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 105410126260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115695578880).

105410126260 is an abundant number, since it is smaller than the sum of its proper divisors (125981031500).

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

105410126260 is a wasteful number, since it uses less digits than its factorization.

105410126260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4345 (or 4343 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 105410126260 in words is "one hundred five billion, four hundred ten million, one hundred twenty-six thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 29 58 116 137 145 274 290 347 548 580 685 694 1370 1388 1735 2740 3470 3823 3973 6940 7646 7946 10063 15292 15892 19115 19865 20126 38230 39730 40252 47539 50315 76460 79460 95078 100630 110867 190156 201260 221734 237695 443468 475390 523751 554335 950780 1047502 1108670 1326581 1378631 2095004 2217340 2618755 2653162 2757262 5237510 5306324 5514524 6632905 6893155 10475020 13265810 13786310 15188779 26531620 27572620 30377558 38470849 60755116 75943895 76941698 151887790 153883396 181741597 192354245 303775580 363483194 384708490 726966388 769416980 908707985 1817415970 3634831940 5270506313 10541012626 21082025252 26352531565 52705063130 105410126260