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5103115815708 = 22321925129723887
BaseRepresentation
bin100101001000010100101…
…1001111100101100011100
3200001212000220201022021200
41022100221121330230130
51132102140122100313
614504201122155500
71034454652506351
oct112205131745434
920055026638250
105103115815708
111698245927069
126a50271b2b90
132b02b6278731
14138dc655a628
158cb2527ab73
hex4a42967cb1c

5103115815708 has 72 divisors (see below), whose sum is σ = 13632563992320. Its totient is φ = 1605089844000.

The previous prime is 5103115815671. The next prime is 5103115815737. The reversal of 5103115815708 is 8075185113015.

5103115815708 is a `hidden beast` number, since 5 + 1 + 0 + 3 + 11 + 581 + 57 + 0 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14690260 + ... + 15033627.

It is an arithmetic number, because the mean of its divisors is an integer number (189341166560).

Almost surely, 25103115815708 is an apocalyptic number.

It is an amenable number.

5103115815708 is an abundant number, since it is smaller than the sum of its proper divisors (8529448176612).

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

5103115815708 is a wasteful number, since it uses less digits than its factorization.

5103115815708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29724167 (or 29724162 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 45.

The spelling of 5103115815708 in words is "five trillion, one hundred three billion, one hundred fifteen million, eight hundred fifteen thousand, seven hundred eight".

Divisors: 1 2 3 4 6 9 12 18 19 36 38 57 76 114 171 228 251 342 502 684 753 1004 1506 2259 3012 4518 4769 9036 9538 14307 19076 28614 42921 57228 85842 171684 29723887 59447774 89171661 118895548 178343322 267514983 356686644 535029966 564753853 1070059932 1129507706 1694261559 2259015412 3388523118 5082784677 6777046236 7460695637 10165569354 14921391274 20331138708 22382086911 29842782548 44764173822 67146260733 89528347644 134292521466 141753217103 268585042932 283506434206 425259651309 567012868412 850519302618 1275778953927 1701038605236 2551557907854 5103115815708