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90852892327736 = 23711219705686419
BaseRepresentation
bin10100101010000101010110…
…010111111011111100111000
3102220200110012021110122211022
4110222011112113323330320
543402013210413441421
6521121124220122012
725064622236610050
oct2452052627737470
9386613167418738
1090852892327736
1126a4854a209600
12a233a95996308
133b90510cbc646
141861436954560
15a7845b3d97ab
hex52a1565fbf38

90852892327736 has 96 divisors (see below), whose sum is σ = 225255105264000. Its totient is φ = 33534218583360.

The previous prime is 90852892327693. The next prime is 90852892327811. The reversal of 90852892327736 is 63772329825809.

It is a self number, because there is not a number n which added to its sum of digits gives 90852892327736.

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, 352714466 + ... + 352971953.

It is an arithmetic number, because the mean of its divisors is an integer number (2346407346500).

Almost surely, 290852892327736 is an apocalyptic number.

It is an amenable number.

90852892327736 is an abundant number, since it is smaller than the sum of its proper divisors (134402212936264).

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

90852892327736 is a wasteful number, since it uses less digits than its factorization.

90852892327736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705686473 (or 705686458 counting only the distinct ones).

The product of its (nonzero) digits is 548674560, while the sum is 71.

The spelling of 90852892327736 in words is "ninety trillion, eight hundred fifty-two billion, eight hundred ninety-two million, three hundred twenty-seven thousand, seven hundred thirty-six".

Divisors: 1 2 4 7 8 11 14 19 22 28 38 44 56 76 77 88 121 133 152 154 209 242 266 308 418 484 532 616 836 847 968 1064 1463 1672 1694 2299 2926 3388 4598 5852 6776 9196 11704 16093 18392 32186 64372 128744 705686419 1411372838 2822745676 4939804933 5645491352 7762550609 9879609866 13408041961 15525101218 19759219732 26816083922 31050202436 39518439464 53632167844 54337854263 62100404872 85388056699 93856293727 107264335688 108675708526 147488461571 170776113398 187712587454 217351417052 294976923142 341552226796 375425174908 434702834104 589953846284 597716396893 683104453592 750850349816 1032419230997 1179907692568 1195432793786 1622373077281 2064838461994 2390865587572 3244746154562 4129676923988 4781731175144 6489492309124 8259353847976 11356611540967 12978984618248 22713223081934 45426446163868 90852892327736