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1050868757708 = 2271167293917327
BaseRepresentation
bin11110100101011001010…
…10001011010011001100
310201110110211222001122022
433102230222023103030
5114204134400221313
62122432404305312
7135631336026050
oct17225452132314
93643424861568
101050868757708
11375742021520
1214b7b99a2238
1378134013683
1438c102bdc60
151c507515c08
hexf4aca8b4cc

1050868757708 has 96 divisors (see below), whose sum is σ = 2327951646720. Its totient is φ = 403158000960.

The previous prime is 1050868757689. The next prime is 1050868757711. The reversal of 1050868757708 is 8077578680501.

1050868757708 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10508687577082 (a number of 25 digits) contains 22 as substring.

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, 60640541 + ... + 60657867.

It is an arithmetic number, because the mean of its divisors is an integer number (24249496320).

Almost surely, 21050868757708 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 1050868757708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1163975823360).

1050868757708 is an abundant number, since it is smaller than the sum of its proper divisors (1277082889012).

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

1050868757708 is a wasteful number, since it uses less digits than its factorization.

1050868757708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20355 (or 20353 counting only the distinct ones).

The product of its (nonzero) digits is 26342400, while the sum is 62.

The spelling of 1050868757708 in words is "one trillion, fifty billion, eight hundred sixty-eight million, seven hundred fifty-seven thousand, seven hundred eight".

Divisors: 1 2 4 7 11 14 22 28 44 67 77 134 154 268 308 469 737 938 1474 1876 2939 2948 5159 5878 10318 11756 17327 20573 20636 32329 34654 41146 64658 69308 82292 121289 129316 190597 196913 226303 242578 381194 393826 452606 485156 762388 787652 905212 1160909 1334179 1378391 2166043 2321818 2668358 2756782 4332086 4643636 5336716 5513564 8126363 8664172 12769999 15162301 16252726 25539998 30324602 32505452 50924053 51079996 60649204 89389993 101848106 178779986 203696212 356468371 357559972 560164583 712936742 1120329166 1425873484 2240658332 3411911551 3921152081 6823823102 7842304162 13647646204 15684608324 23883380857 37531027061 47766761714 75062054122 95533523428 150124108244 262717189427 525434378854 1050868757708