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82802695 = 5532711153
BaseRepresentation
bin1001110111101…
…11100000000111
312202210210221111
410323313200013
5132144141240
612114425451
72023545163
oct473674007
9182723844
1082802695
1142815988
1223892287
1314201ca1
14add5ca3
1574091ea
hex4ef7807

82802695 has 16 divisors (see below), whose sum is σ = 101699712. Its totient is φ = 64696320.

The previous prime is 82802689. The next prime is 82802747. The reversal of 82802695 is 59620828.

It is not a de Polignac number, because 82802695 - 27 = 82802567 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71239 + ... + 72391.

It is an arithmetic number, because the mean of its divisors is an integer number (6356232).

Almost surely, 282802695 is an apocalyptic number.

82802695 is a deficient number, since it is larger than the sum of its proper divisors (18897017).

82802695 is a wasteful number, since it uses less digits than its factorization.

82802695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1482.

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 82802695 is about 9099.5986175215. The cubic root of 82802695 is about 435.8611469717.

The spelling of 82802695 in words is "eighty-two million, eight hundred two thousand, six hundred ninety-five".

Divisors: 1 5 53 265 271 1153 1355 5765 14363 61109 71815 305545 312463 1562315 16560539 82802695