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85341535 = 5106116087
BaseRepresentation
bin1010001011000…
…11010101011111
312221120210120121
411011203111133
5133321412120
612245055411
72054251066
oct505432537
9187523517
1085341535
114419a3a4
12246b7567
13148b0766
14b4971dd
15775b5aa
hex516355f

85341535 has 8 divisors (see below), whose sum is σ = 102512736. Its totient is φ = 68204640.

The previous prime is 85341491. The next prime is 85341563. The reversal of 85341535 is 53514358.

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

It is a de Polignac number, because none of the positive numbers 2k-85341535 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 85341535.

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, 2739 + ... + 13348.

It is an arithmetic number, because the mean of its divisors is an integer number (12814092).

Almost surely, 285341535 is an apocalyptic number.

85341535 is a deficient number, since it is larger than the sum of its proper divisors (17171201).

85341535 is a wasteful number, since it uses less digits than its factorization.

85341535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17153.

The product of its digits is 36000, while the sum is 34.

The square root of 85341535 is about 9238.0482245981. The cubic root of 85341535 is about 440.2710709146.

The spelling of 85341535 in words is "eighty-five million, three hundred forty-one thousand, five hundred thirty-five".

Divisors: 1 5 1061 5305 16087 80435 17068307 85341535