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5289509323 = 73124375619
BaseRepresentation
bin1001110110100011…
…11000000111001011
3111122122010220200201
410323101320013023
541313103244243
62232512313031
7245036041660
oct47321700713
914578126621
105289509323
11227487670a
121037542777
13663b25697
14382703a67
1520e59204d
hex13b4781cb

5289509323 has 8 divisors (see below), whose sum is σ = 6240158720. Its totient is φ = 4387611240.

The previous prime is 5289509311. The next prime is 5289509327. The reversal of 5289509323 is 3239059825.

It is a happy number.

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-5289509323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5289509327) 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 7 ways as a sum of consecutive naturals, for example, 12187593 + ... + 12188026.

It is an arithmetic number, because the mean of its divisors is an integer number (780019840).

Almost surely, 25289509323 is an apocalyptic number.

5289509323 is a deficient number, since it is larger than the sum of its proper divisors (950649397).

5289509323 is a wasteful number, since it uses less digits than its factorization.

5289509323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24375657.

The product of its (nonzero) digits is 583200, while the sum is 46.

The square root of 5289509323 is about 72729.0129384416. The cubic root of 5289509323 is about 1742.3622869744.

The spelling of 5289509323 in words is "five billion, two hundred eighty-nine million, five hundred nine thousand, three hundred twenty-three".

Divisors: 1 7 31 217 24375619 170629333 755644189 5289509323