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82083182 = 2238321499
BaseRepresentation
bin1001110010001…
…11110101101110
312201110020221212
410321013311232
5132003130212
612051154422
72014460366
oct471076556
9181406855
1082083182
1142374345
12235a5a12
131400c63c
14ac899a6
157315e22
hex4e47d6e

82083182 has 16 divisors (see below), whose sum is σ = 130032000. Its totient is φ = 38782392.

The previous prime is 82083151. The next prime is 82083193. The reversal of 82083182 is 28138028.

It is a congruent number.

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, 6932 + ... + 14567.

It is an arithmetic number, because the mean of its divisors is an integer number (8127000).

Almost surely, 282083182 is an apocalyptic number.

82083182 is a deficient number, since it is larger than the sum of its proper divisors (47948818).

82083182 is a wasteful number, since it uses less digits than its factorization.

82083182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21607.

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 82083182 is about 9059.9769315380. The cubic root of 82083182 is about 434.5950024510.

The spelling of 82083182 in words is "eighty-two million, eighty-three thousand, one hundred eighty-two".

Divisors: 1 2 23 46 83 166 1909 3818 21499 42998 494477 988954 1784417 3568834 41041591 82083182