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83134360182 = 2367206801891
BaseRepresentation
bin100110101101100110…
…0011010101001110110
321221120202222001212010
41031123030122221312
52330224344011212
6102105201505050
76002101254636
oct1153314325166
9257522861763
1083134360182
11322911a72a5
1214141642186
137abb600603
1440491586c6
15226875303c
hex135b31aa76

83134360182 has 16 divisors (see below), whose sum is σ = 168750343872. Its totient is φ = 27297849480.

The previous prime is 83134360171. The next prime is 83134360189. The reversal of 83134360182 is 28106343138.

It is a super-2 number, since 2×831343601822 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 83134360182.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83134360189) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103400544 + ... + 103401347.

It is an arithmetic number, because the mean of its divisors is an integer number (10546896492).

Almost surely, 283134360182 is an apocalyptic number.

83134360182 is an abundant number, since it is smaller than the sum of its proper divisors (85615983690).

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

83134360182 is a wasteful number, since it uses less digits than its factorization.

83134360182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206801963.

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 83134360182 in words is "eighty-three billion, one hundred thirty-four million, three hundred sixty thousand, one hundred eighty-two".

Divisors: 1 2 3 6 67 134 201 402 206801891 413603782 620405673 1240811346 13855726697 27711453394 41567180091 83134360182