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5254631 = 16332237
BaseRepresentation
bin10100000010110111100111
3100212221222222
4110002313213
52321122011
6304342555
762443424
oct24026747
910787888
105254631
112a69978
121914a5b
13111c965
149aad4b
156dbddb
hex502de7

5254631 has 4 divisors (see below), whose sum is σ = 5287032. Its totient is φ = 5222232.

The previous prime is 5254619. The next prime is 5254637. The reversal of 5254631 is 1364525.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5254631 - 26 = 5254567 is a prime.

It is a super-2 number, since 2×52546312 = 55222293892322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5254631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5254637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15956 + ... + 16281.

It is an arithmetic number, because the mean of its divisors is an integer number (1321758).

Almost surely, 25254631 is an apocalyptic number.

5254631 is a deficient number, since it is larger than the sum of its proper divisors (32401).

5254631 is a wasteful number, since it uses less digits than its factorization.

5254631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32400.

The product of its digits is 3600, while the sum is 26.

The square root of 5254631 is about 2292.2981917717. The cubic root of 5254631 is about 173.8524203349.

It can be divided in two parts, 5254 and 631, that added together give a palindrome (5885).

The spelling of 5254631 in words is "five million, two hundred fifty-four thousand, six hundred thirty-one".

Divisors: 1 163 32237 5254631