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5080565 = 57289233
BaseRepresentation
bin10011011000010111110101
3100120010020002
4103120113311
52300034230
6300521045
761120100
oct23302765
910503202
105080565
112960116
121850185
13108b669
14963737
156a5545
hex4d85f5

5080565 has 24 divisors (see below), whose sum is σ = 7202520. Its totient is φ = 3429888.

The previous prime is 5080561. The next prime is 5080567. The reversal of 5080565 is 5650805.

5080565 = 1082 + 1092 + ... + 2542.

It can be written as a sum of positive squares in 4 ways, for example, as 49 + 5080516 = 7^2 + 2254^2 .

It is not a de Polignac number, because 5080565 - 22 = 5080561 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5080561) 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 23 ways as a sum of consecutive naturals, for example, 21689 + ... + 21921.

It is an arithmetic number, because the mean of its divisors is an integer number (300105).

Almost surely, 25080565 is an apocalyptic number.

It is an amenable number.

5080565 is a deficient number, since it is larger than the sum of its proper divisors (2121955).

5080565 is a wasteful number, since it uses less digits than its factorization.

5080565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341 (or 334 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 5080565 is about 2254.0108695390. The cubic root of 5080565 is about 171.9111335601.

The spelling of 5080565 in words is "five million, eighty thousand, five hundred sixty-five".

Divisors: 1 5 7 35 49 89 233 245 445 623 1165 1631 3115 4361 8155 11417 20737 21805 57085 103685 145159 725795 1016113 5080565