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5002235231 = 7877814829
BaseRepresentation
bin1001010100010100…
…00000110101011111
3110220121120212201112
410222022000311133
540221033011411
62144211132235
7234650204120
oct45212006537
913817525645
105002235231
1121376a4404
12b772a407b
13619462106
143564c4047
151e4248b8b
hex12a280d5f

5002235231 has 8 divisors (see below), whose sum is σ = 5723365920. Its totient is φ = 4282735968.

The previous prime is 5002235213. The next prime is 5002235257. The reversal of 5002235231 is 1325322005.

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

It is not a de Polignac number, because 5002235231 - 26 = 5002235167 is a prime.

It is a super-2 number, since 2×50022352312 = 50044714612515246722, 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 = 5002235197 and 5002235206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5002235731) 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, 401276 + ... + 413553.

It is an arithmetic number, because the mean of its divisors is an integer number (715420740).

Almost surely, 25002235231 is an apocalyptic number.

5002235231 is a deficient number, since it is larger than the sum of its proper divisors (721130689).

5002235231 is an equidigital number, since it uses as much as digits as its factorization.

5002235231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 815713.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 5002235231 is about 70726.4818225818. The cubic root of 5002235231 is about 1710.2307214648.

Adding to 5002235231 its reverse (1325322005), we get a palindrome (6327557236).

The spelling of 5002235231 in words is "five billion, two million, two hundred thirty-five thousand, two hundred thirty-one".

Divisors: 1 7 877 6139 814829 5703803 714605033 5002235231