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5258831 = 172910667
BaseRepresentation
bin10100000011111001001111
3100220011202112
4110003321033
52321240311
6304414235
762461604
oct24037117
910804675
105258831
112a72046
12191737b
131121846
149ac6ab
156dd28b
hex503e4f

5258831 has 8 divisors (see below), whose sum is σ = 5760720. Its totient is φ = 4778368.

The previous prime is 5258821. The next prime is 5258863. The reversal of 5258831 is 1388525.

It is a happy number.

5258831 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5258831 - 210 = 5257807 is a prime.

It is a super-2 number, since 2×52588312 = 55310606973122, 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 (5258821) 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, 4841 + ... + 5826.

It is an arithmetic number, because the mean of its divisors is an integer number (720090).

Almost surely, 25258831 is an apocalyptic number.

5258831 is a deficient number, since it is larger than the sum of its proper divisors (501889).

5258831 is a wasteful number, since it uses less digits than its factorization.

5258831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10713.

The product of its digits is 9600, while the sum is 32.

The square root of 5258831 is about 2293.2141199635. The cubic root of 5258831 is about 173.8987277863.

The spelling of 5258831 in words is "five million, two hundred fifty-eight thousand, eight hundred thirty-one".

Divisors: 1 17 29 493 10667 181339 309343 5258831