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5323031233 = 133711066593
BaseRepresentation
bin1001111010100011…
…10000001011000001
3111201222020000002221
410331101300023001
541400143444413
62240111011041
7245624006332
oct47521601301
914658200087
105323031233
112291792173
121046809a81
1366aa61730
14386d4c289
152124b468d
hex13d4702c1

5323031233 has 8 divisors (see below), whose sum is σ = 5887428008. Its totient is φ = 4780767744.

The previous prime is 5323031141. The next prime is 5323031239. The reversal of 5323031233 is 3321303235.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 854509824 + 4468521409 = 29232^2 + 66847^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5323031233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5323031198 and 5323031207.

It is not an unprimeable number, because it can be changed into a prime (5323031239) 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, 5532816 + ... + 5533777.

It is an arithmetic number, because the mean of its divisors is an integer number (735928501).

Almost surely, 25323031233 is an apocalyptic number.

It is an amenable number.

5323031233 is a deficient number, since it is larger than the sum of its proper divisors (564396775).

5323031233 is a wasteful number, since it uses less digits than its factorization.

5323031233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11066643.

The product of its (nonzero) digits is 4860, while the sum is 25.

The square root of 5323031233 is about 72959.1065803303. The cubic root of 5323031233 is about 1746.0352401513.

Adding to 5323031233 its reverse (3321303235), we get a palindrome (8644334468).

The spelling of 5323031233 in words is "five billion, three hundred twenty-three million, thirty-one thousand, two hundred thirty-three".

Divisors: 1 13 37 481 11066593 143865709 409463941 5323031233