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85626034 = 2133293309
BaseRepresentation
bin1010001101010…
…00110010110010
312222010020211121
411012220302302
5133410013114
612255132454
72056544404
oct506506262
9188106747
1085626034
114437411a
122481412a
13149800c0
14b52cb74
1577b5a24
hex51a8cb2

85626034 has 8 divisors (see below), whose sum is σ = 138319020. Its totient is φ = 39519696.

The previous prime is 85626031. The next prime is 85626041. The reversal of 85626034 is 43062658.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 85507009 + 119025 = 9247^2 + 345^2 .

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

It is not an unprimeable number, because it can be changed into a prime (85626031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1646629 + ... + 1646680.

Almost surely, 285626034 is an apocalyptic number.

85626034 is a deficient number, since it is larger than the sum of its proper divisors (52692986).

85626034 is a wasteful number, since it uses less digits than its factorization.

85626034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3293324.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 85626034 is about 9253.4336329819. The cubic root of 85626034 is about 440.7597651525.

The spelling of 85626034 in words is "eighty-five million, six hundred twenty-six thousand, thirty-four".

Divisors: 1 2 13 26 3293309 6586618 42813017 85626034