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5112759 = 39071879
BaseRepresentation
bin10011100000001110110111
3100121202101110
4103200032313
52302102014
6301330103
761313001
oct23401667
910552343
105112759
112982323
121866933
1310a0202
14971371
156aed59
hex4e03b7

5112759 has 8 divisors (see below), whose sum is σ = 6828160. Its totient is φ = 3402936.

The previous prime is 5112749. The next prime is 5112769. The reversal of 5112759 is 9572115.

It is an interprime number because it is at equal distance from previous prime (5112749) and next prime (5112769).

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

It is not a de Polignac number, because 5112759 - 25 = 5112727 is a prime.

It is a super-2 number, since 2×51127592 = 52280609184162, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5112749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1782 + ... + 3660.

It is an arithmetic number, because the mean of its divisors is an integer number (853520).

Almost surely, 25112759 is an apocalyptic number.

5112759 is a deficient number, since it is larger than the sum of its proper divisors (1715401).

5112759 is a wasteful number, since it uses less digits than its factorization.

5112759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2789.

The product of its digits is 3150, while the sum is 30.

The square root of 5112759 is about 2261.1410836124. The cubic root of 5112759 is about 172.2734855065.

The spelling of 5112759 in words is "five million, one hundred twelve thousand, seven hundred fifty-nine".

Divisors: 1 3 907 1879 2721 5637 1704253 5112759