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10085494265 = 571141718999
BaseRepresentation
bin10010110010010010…
…00110110111111001
3222000212122012012122
421121021012313321
5131123341304030
64344435051025
7504633200240
oct113111066771
928025565178
1010085494265
114305aa9130
121b55740a75
13c496225b2
146b9659957
153e06498e5
hex259246df9

10085494265 has 64 divisors (see below), whose sum is σ = 15676416000. Its totient is φ = 6046656000.

The previous prime is 10085494259. The next prime is 10085494267. The reversal of 10085494265 is 56249458001.

It is not a de Polignac number, because 10085494265 - 28 = 10085494009 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10085494267) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1116236 + ... + 1125234.

It is an arithmetic number, because the mean of its divisors is an integer number (244944000).

Almost surely, 210085494265 is an apocalyptic number.

It is an amenable number.

10085494265 is a deficient number, since it is larger than the sum of its proper divisors (5590921735).

10085494265 is a wasteful number, since it uses less digits than its factorization.

10085494265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9134.

The product of its (nonzero) digits is 345600, while the sum is 44.

The spelling of 10085494265 in words is "ten billion, eighty-five million, four hundred ninety-four thousand, two hundred sixty-five".

Divisors: 1 5 7 11 35 41 55 71 77 205 287 355 385 451 497 781 1435 2255 2485 2911 3157 3905 5467 8999 14555 15785 20377 27335 32021 44995 62993 98989 101885 160105 224147 314965 368959 494945 638929 692923 1120735 1844795 2582713 3194645 3464615 4058549 4472503 7028219 12913565 20292745 22362515 26196089 28409843 35141095 49197533 130980445 142049215 183372623 245987665 288156979 916863115 1440784895 2017098853 10085494265