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85095248 = 2473124509
BaseRepresentation
bin1010001001001…
…11001101010000
312221010021201212
411010213031100
5133241021443
612235515252
72052204050
oct504471520
9187107655
1085095248
1144041357
12245b8b28
1314825624
14b431560
15770d618
hex5127350

85095248 has 40 divisors (see below), whose sum is σ = 194511360. Its totient is φ = 35291520.

The previous prime is 85095247. The next prime is 85095253. The reversal of 85095248 is 84259058.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85095247) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 8783 + ... + 15726.

It is an arithmetic number, because the mean of its divisors is an integer number (4862784).

Almost surely, 285095248 is an apocalyptic number.

It is an amenable number.

85095248 is an abundant number, since it is smaller than the sum of its proper divisors (109416112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85095248 is a wasteful number, since it uses less digits than its factorization.

85095248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24555 (or 24549 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 41.

The square root of 85095248 is about 9224.7085590820. The cubic root of 85095248 is about 439.8471369817.

The spelling of 85095248 in words is "eighty-five million, ninety-five thousand, two hundred forty-eight".

Divisors: 1 2 4 7 8 14 16 28 31 56 62 112 124 217 248 434 496 868 1736 3472 24509 49018 98036 171563 196072 343126 392144 686252 759779 1372504 1519558 2745008 3039116 5318453 6078232 10636906 12156464 21273812 42547624 85095248