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5085231 = 32373699
BaseRepresentation
bin10011011001100000101111
3100120100121220
4103121200233
52300211411
6300554423
761136514
oct23314057
910510556
105085231
112963678
121852a13
131090818
1496530b
156a6b06
hex4d982f

5085231 has 8 divisors (see below), whose sum is σ = 7075200. Its totient is φ = 3242712.

The previous prime is 5085187. The next prime is 5085239. The reversal of 5085231 is 1325805.

5085231 is digitally balanced in base 4, 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 not a de Polignac number, because 5085231 - 26 = 5085167 is a prime.

It is a super-2 number, since 2×50852312 = 51719148646722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5085239) 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, 36781 + ... + 36918.

It is an arithmetic number, because the mean of its divisors is an integer number (884400).

Almost surely, 25085231 is an apocalyptic number.

5085231 is a deficient number, since it is larger than the sum of its proper divisors (1989969).

5085231 is a wasteful number, since it uses less digits than its factorization.

5085231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73725.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 5085231 is about 2255.0456758124. The cubic root of 5085231 is about 171.9637452882.

The spelling of 5085231 in words is "five million, eighty-five thousand, two hundred thirty-one".

Divisors: 1 3 23 69 73699 221097 1695077 5085231