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86073081010 = 2572237637363
BaseRepresentation
bin101000000101001011…
…0101111110010110010
322020011120200112222021
41100022112233302302
52402234202043020
6103312540502054
76134654055100
oct1201226576262
9266146615867
1086073081010
113355a0127a4
121482184a92a
1381693aa887
14424756cc70
15238b7401aa
hex140a5afcb2

86073081010 has 48 divisors (see below), whose sum is σ = 188062451136. Its totient is φ = 28227689952.

The previous prime is 86073080993. The next prime is 86073081067. The reversal of 86073081010 is 1018037068.

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, 3807412 + ... + 3829951.

It is an arithmetic number, because the mean of its divisors is an integer number (3917967732).

Almost surely, 286073081010 is an apocalyptic number.

86073081010 is an abundant number, since it is smaller than the sum of its proper divisors (101989370126).

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

86073081010 is a wasteful number, since it uses less digits than its factorization.

86073081010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7637407 (or 7637400 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 34.

The spelling of 86073081010 in words is "eighty-six billion, seventy-three million, eighty-one thousand, ten".

Divisors: 1 2 5 7 10 14 23 35 46 49 70 98 115 161 230 245 322 490 805 1127 1610 2254 5635 11270 7637363 15274726 38186815 53461541 76373630 106923082 175659349 267307705 351318698 374230787 534615410 748461574 878296745 1229615443 1756593490 1871153935 2459230886 3742307870 6148077215 8607308101 12296154430 17214616202 43036540505 86073081010