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82436708 = 2246744131
BaseRepresentation
bin1001110100111…
…10001001100100
312202010012220102
410322132021210
5132100433313
612102523232
72020462154
oct472361144
9182105812
1082436708
1142595a12
1223736518
1314104523
14ad3c764
157385a58
hex4e9e264

82436708 has 12 divisors (see below), whose sum is σ = 144576432. Its totient is φ = 41129160.

The previous prime is 82436707. The next prime is 82436741. The reversal of 82436708 is 80763428.

It is not an unprimeable number, because it can be changed into a prime (82436707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20198 + ... + 23933.

It is an arithmetic number, because the mean of its divisors is an integer number (12048036).

Almost surely, 282436708 is an apocalyptic number.

It is an amenable number.

82436708 is a deficient number, since it is larger than the sum of its proper divisors (62139724).

82436708 is a wasteful number, since it uses less digits than its factorization.

82436708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44602 (or 44600 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 82436708 is about 9079.4662838737. The cubic root of 82436708 is about 435.2180313612.

The spelling of 82436708 in words is "eighty-two million, four hundred thirty-six thousand, seven hundred eight".

Divisors: 1 2 4 467 934 1868 44131 88262 176524 20609177 41218354 82436708