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85079035 = 531548897
BaseRepresentation
bin1010001001000…
…11001111111011
312221002110111101
411010203033323
5133240012120
612235312231
72052105556
oct504431773
9187073441
1085079035
1144030158
12245ab677
131481b132
14b42969d
15770890a
hex51233fb

85079035 has 8 divisors (see below), whose sum is σ = 105388416. Its totient is φ = 65867520.

The previous prime is 85079023. The next prime is 85079053. The reversal of 85079035 is 53097058.

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

It is not a de Polignac number, because 85079035 - 27 = 85078907 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 85078985 and 85079003.

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, 274294 + ... + 274603.

It is an arithmetic number, because the mean of its divisors is an integer number (13173552).

Almost surely, 285079035 is an apocalyptic number.

85079035 is a deficient number, since it is larger than the sum of its proper divisors (20309381).

85079035 is a wasteful number, since it uses less digits than its factorization.

85079035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548933.

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 85079035 is about 9223.8297360695. The cubic root of 85079035 is about 439.8192008563.

The spelling of 85079035 in words is "eighty-five million, seventy-nine thousand, thirty-five".

Divisors: 1 5 31 155 548897 2744485 17015807 85079035