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83085167238152 = 2359643273760337
BaseRepresentation
bin10010111001000011000101…
…111000010001110000001000
3101220011212100011022021020212
4102321003011320101300020
541342231410303110102
6452412444321340252
723333463620010332
oct2271030570216010
9356155304267225
1083085167238152
1124523248975452
12939a566497688
133748b891ab9a1
1416734b49bc452
159913810d9c52
hex4b90c5e11c08

83085167238152 has 32 divisors (see below), whose sum is σ = 158671491904800. Its totient is φ = 40774959485184.

The previous prime is 83085167238127. The next prime is 83085167238187. The reversal of 83085167238152 is 25183276158038.

83085167238152 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (59).

It is a junction number, because it is equal to n+sod(n) for n = 83085167238091 and 83085167238100.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136576673 + ... + 137183664.

It is an arithmetic number, because the mean of its divisors is an integer number (4958484122025).

Almost surely, 283085167238152 is an apocalyptic number.

It is an amenable number.

83085167238152 is a deficient number, since it is larger than the sum of its proper divisors (75586324666648).

83085167238152 is a wasteful number, since it uses less digits than its factorization.

83085167238152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273761045 (or 273761041 counting only the distinct ones).

The product of its (nonzero) digits is 19353600, while the sum is 59.

The spelling of 83085167238152 in words is "eighty-three trillion, eighty-five billion, one hundred sixty-seven million, two hundred thirty-eight thousand, one hundred fifty-two".

Divisors: 1 2 4 8 59 118 236 472 643 1286 2572 5144 37937 75874 151748 303496 273760337 547520674 1095041348 2190082696 16151859883 32303719766 64607439532 129214879064 176027896691 352055793382 704111586764 1408223173528 10385645904769 20771291809538 41542583619076 83085167238152