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85052627 = 1114951893
BaseRepresentation
bin1010001000111…
…00110011010011
312221001010021022
411010130303103
5133233141002
612234550055
72051635562
oct504346323
9187033238
1085052627
1144012330
122459832b
131480c0ca
14b41dbd9
157700ba2
hex511ccd3

85052627 has 8 divisors (see below), whose sum is σ = 93409200. Its totient is φ = 76800160.

The previous prime is 85052593. The next prime is 85052629. The reversal of 85052627 is 72625058.

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

It is a cyclic number.

It is not a de Polignac number, because 85052627 - 224 = 68275411 is a prime.

It is a super-2 number, since 2×850526272 = 14467898719202258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (85052629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24308 + ... + 27585.

It is an arithmetic number, because the mean of its divisors is an integer number (11676150).

Almost surely, 285052627 is an apocalyptic number.

85052627 is a deficient number, since it is larger than the sum of its proper divisors (8356573).

85052627 is a wasteful number, since it uses less digits than its factorization.

85052627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52053.

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 85052627 is about 9222.3981154578. The cubic root of 85052627 is about 439.7736904381.

The spelling of 85052627 in words is "eighty-five million, fifty-two thousand, six hundred twenty-seven".

Divisors: 1 11 149 1639 51893 570823 7732057 85052627