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5160709 = 20392531
BaseRepresentation
bin10011101011111100000101
3100201012011101
4103223330011
52310120314
6302340101
761602541
oct23537405
910635141
105160709
112a05354
12188a631
1310b8c98
14984a21
156be174
hex4ebf05

5160709 has 4 divisors (see below), whose sum is σ = 5165280. Its totient is φ = 5156140.

The previous prime is 5160679. The next prime is 5160719. The reversal of 5160709 is 9070615.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5160709 - 25 = 5160677 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5160719) 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 3 ways as a sum of consecutive naturals, for example, 774 + ... + 3304.

It is an arithmetic number, because the mean of its divisors is an integer number (1291320).

Almost surely, 25160709 is an apocalyptic number.

It is an amenable number.

5160709 is a deficient number, since it is larger than the sum of its proper divisors (4571).

5160709 is a wasteful number, since it uses less digits than its factorization.

5160709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4570.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 5160709 is about 2271.7193928828. The cubic root of 5160709 is about 172.8103661227.

The spelling of 5160709 in words is "five million, one hundred sixty thousand, seven hundred nine".

Divisors: 1 2039 2531 5160709