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5085073 = 72157661
BaseRepresentation
bin10011011001011110010001
3100120100102001
4103121132101
52300210243
6300554001
761136200
oct23313621
910510361
105085073
112963544
121852901
131090726
14965237
156a6a4d
hex4d9791

5085073 has 12 divisors (see below), whose sum is σ = 5961972. Its totient is φ = 4324320.

The previous prime is 5085049. The next prime is 5085079. The reversal of 5085073 is 3705805.

It can be written as a sum of positive squares in 2 ways, for example, as 2798929 + 2286144 = 1673^2 + 1512^2 .

It is a de Polignac number, because none of the positive numbers 2k-5085073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5085079) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7363 + ... + 8023.

It is an arithmetic number, because the mean of its divisors is an integer number (496831).

Almost surely, 25085073 is an apocalyptic number.

It is an amenable number.

5085073 is a deficient number, since it is larger than the sum of its proper divisors (876899).

5085073 is a wasteful number, since it uses less digits than its factorization.

5085073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832 (or 825 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 5085073 is about 2255.0106429904. The cubic root of 5085073 is about 171.9619642774.

The spelling of 5085073 in words is "five million, eighty-five thousand, seventy-three".

Divisors: 1 7 49 157 661 1099 4627 7693 32389 103777 726439 5085073