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3032242313 = 3761806233
BaseRepresentation
bin1011010010111100…
…0101100010001001
321211022200212110212
42310233011202021
522202223223223
61220515250505
7135066430412
oct26457054211
97738625425
103032242313
111316692591
127075a9a35
13394293029
1420a9da809
1512b312278
hexb4bc5889

3032242313 has 4 divisors (see below), whose sum is σ = 3033052308. Its totient is φ = 3031432320.

The previous prime is 3032242303. The next prime is 3032242331. The reversal of 3032242313 is 3132422303.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3132422303 = 5475726549.

It can be written as a sum of positive squares in 2 ways, for example, as 2153238409 + 879003904 = 46403^2 + 29648^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3032242313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3032242303) 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, 399356 + ... + 406877.

It is an arithmetic number, because the mean of its divisors is an integer number (758263077).

Almost surely, 23032242313 is an apocalyptic number.

It is an amenable number.

3032242313 is a deficient number, since it is larger than the sum of its proper divisors (809995).

3032242313 is an equidigital number, since it uses as much as digits as its factorization.

3032242313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809994.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3032242313 is about 55065.7998489080. The cubic root of 3032242313 is about 1447.3979991025.

Adding to 3032242313 its reverse (3132422303), we get a palindrome (6164664616).

The spelling of 3032242313 in words is "three billion, thirty-two million, two hundred forty-two thousand, three hundred thirteen".

Divisors: 1 3761 806233 3032242313