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82836315 = 3256532819
BaseRepresentation
bin1001110111111…
…11101101011011
312202212112001200
410323333231123
5132201230230
612115245243
72024045202
oct473775533
9182775050
1082836315
1142839171
12238a9823
1314214393
14b004239
157414160
hex4effb5b

82836315 has 24 divisors (see below), whose sum is σ = 143853840. Its totient is φ = 44096064.

The previous prime is 82836311. The next prime is 82836323. The reversal of 82836315 is 51363828.

It is not a de Polignac number, because 82836315 - 22 = 82836311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 82836315.

It is not an unprimeable number, because it can be changed into a prime (82836311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27976 + ... + 30794.

It is an arithmetic number, because the mean of its divisors is an integer number (5993910).

Almost surely, 282836315 is an apocalyptic number.

82836315 is a deficient number, since it is larger than the sum of its proper divisors (61017525).

82836315 is a wasteful number, since it uses less digits than its factorization.

82836315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3483 (or 3480 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 82836315 is about 9101.4457642728. The cubic root of 82836315 is about 435.9201292265.

The spelling of 82836315 in words is "eighty-two million, eight hundred thirty-six thousand, three hundred fifteen".

Divisors: 1 3 5 9 15 45 653 1959 2819 3265 5877 8457 9795 14095 25371 29385 42285 126855 1840807 5522421 9204035 16567263 27612105 82836315