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5032210231 = 24709203659
BaseRepresentation
bin1001010111111000…
…10110111100110111
3110222200222202200201
410223330112330313
540301221211411
62151201421331
7235463036566
oct45374267467
913880882621
105032210231
112152608034
12b8533a847
136227288b9
1435a487bdd
151e6bba3c1
hex12bf16f37

5032210231 has 4 divisors (see below), whose sum is σ = 5032438600. Its totient is φ = 5031981864.

The previous prime is 5032210223. The next prime is 5032210243. The reversal of 5032210231 is 1320122305.

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 5032210231 - 23 = 5032210223 is a prime.

It is a super-2 number, since 2×50322102312 = 50646279617962146722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5032210199 and 5032210208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5032210201) 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, 77121 + ... + 126538.

It is an arithmetic number, because the mean of its divisors is an integer number (1258109650).

Almost surely, 25032210231 is an apocalyptic number.

5032210231 is a deficient number, since it is larger than the sum of its proper divisors (228369).

5032210231 is a wasteful number, since it uses less digits than its factorization.

5032210231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228368.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 5032210231 is about 70938.0732117810. The cubic root of 5032210231 is about 1713.6400045772.

Adding to 5032210231 its reverse (1320122305), we get a palindrome (6352332536).

The spelling of 5032210231 in words is "five billion, thirty-two million, two hundred ten thousand, two hundred thirty-one".

Divisors: 1 24709 203659 5032210231