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5079957 = 31799607
BaseRepresentation
bin10011011000001110010101
3100120002101120
4103120032111
52300024312
6300514153
761115241
oct23301625
910502346
105079957
11295a713
12184b959
13108b2bc
14963421
156a528c
hex4d8395

5079957 has 8 divisors (see below), whose sum is σ = 7171776. Its totient is φ = 3187392.

The previous prime is 5079947. The next prime is 5079961. The reversal of 5079957 is 7599705.

It is a happy number.

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

It is not a de Polignac number, because 5079957 - 27 = 5079829 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5079917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49753 + ... + 49854.

It is an arithmetic number, because the mean of its divisors is an integer number (896472).

Almost surely, 25079957 is an apocalyptic number.

It is an amenable number.

5079957 is a deficient number, since it is larger than the sum of its proper divisors (2091819).

5079957 is a wasteful number, since it uses less digits than its factorization.

5079957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99627.

The product of its (nonzero) digits is 99225, while the sum is 42.

The square root of 5079957 is about 2253.8759948143. The cubic root of 5079957 is about 171.9042756523.

The spelling of 5079957 in words is "five million, seventy-nine thousand, nine hundred fifty-seven".

Divisors: 1 3 17 51 99607 298821 1693319 5079957