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82060652 = 2230676689
BaseRepresentation
bin1001110010000…
…10010101101100
312201102010001102
410321002111230
5132001420102
612050502232
72014334612
oct471022554
9181363042
1082060652
1142359423
1223594978
13140022cb
14ac816b2
15730e402
hex4e4256c

82060652 has 12 divisors (see below), whose sum is σ = 143674440. Its totient is φ = 41010816.

The previous prime is 82060651. The next prime is 82060673. The reversal of 82060652 is 25606028.

It is not an unprimeable number, because it can be changed into a prime (82060651) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8924 + ... + 15612.

It is an arithmetic number, because the mean of its divisors is an integer number (11972870).

Almost surely, 282060652 is an apocalyptic number.

It is an amenable number.

82060652 is a deficient number, since it is larger than the sum of its proper divisors (61613788).

82060652 is a wasteful number, since it uses less digits than its factorization.

82060652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9760 (or 9758 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 82060652 is about 9058.7334655569. The cubic root of 82060652 is about 434.5552366056. Note that the first 3 decimals are identical.

The spelling of 82060652 in words is "eighty-two million, sixty thousand, six hundred fifty-two".

Divisors: 1 2 4 3067 6134 6689 12268 13378 26756 20515163 41030326 82060652