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85108262 = 2148928579
BaseRepresentation
bin1010001001010…
…10011000100110
312221010221120212
411010222120212
5133241431022
612240055422
72052260021
oct504523046
9187127525
1085108262
1144050108
1224604572
131482b525
14b4361b8
1577123e2
hex512a626

85108262 has 8 divisors (see below), whose sum is σ = 127752600. Its totient is φ = 42524064.

The previous prime is 85108259. The next prime is 85108271. The reversal of 85108262 is 26280158.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11312 + ... + 17267.

It is an arithmetic number, because the mean of its divisors is an integer number (15969075).

Almost surely, 285108262 is an apocalyptic number.

85108262 is a deficient number, since it is larger than the sum of its proper divisors (42644338).

85108262 is a wasteful number, since it uses less digits than its factorization.

85108262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30070.

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 85108262 is about 9225.4139202531. The cubic root of 85108262 is about 439.8695584408.

The spelling of 85108262 in words is "eighty-five million, one hundred eight thousand, two hundred sixty-two".

Divisors: 1 2 1489 2978 28579 57158 42554131 85108262