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5252032313 = 112332096469
BaseRepresentation
bin1001110010000101…
…11010011100111001
3111120000121212220022
410321002322130321
541224010013223
62225053140225
7244102352363
oct47102723471
914500555808
105252032313
1122556a9680
121026a8a675
13659133338
1437b749d33
1520b13cac8
hex1390ba739

5252032313 has 16 divisors (see below), whose sum is σ = 5981385600. Its totient is φ = 4564855680.

The previous prime is 5252032301. The next prime is 5252032319. The reversal of 5252032313 is 3132302525.

It is not a de Polignac number, because 5252032313 - 28 = 5252032057 is a prime.

It is a super-2 number, since 2×52520323132 = 55167686833592259938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5252032319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 808643 + ... + 815111.

It is an arithmetic number, because the mean of its divisors is an integer number (373836600).

Almost surely, 25252032313 is an apocalyptic number.

It is an amenable number.

5252032313 is a deficient number, since it is larger than the sum of its proper divisors (729353287).

5252032313 is a wasteful number, since it uses less digits than its factorization.

5252032313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9712.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 5252032313 is about 72470.9066660546. The cubic root of 5252032313 is about 1738.2375593568.

Adding to 5252032313 its reverse (3132302525), we get a palindrome (8384334838).

The spelling of 5252032313 in words is "five billion, two hundred fifty-two million, thirty-two thousand, three hundred thirteen".

Divisors: 1 11 23 253 3209 6469 35299 71159 73807 148787 811877 1636657 20759021 228349231 477457483 5252032313