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5313322825 = 52493743049
BaseRepresentation
bin1001111001011001…
…01101111101001001
3111201021221202200021
410330230231331021
541340202312300
62235122540441
7245445333046
oct47454557511
914637852607
105313322825
112287261098
121043507721
13668a42805
143859421cd
152116e7d1a
hex13cb2df49

5313322825 has 12 divisors (see below), whose sum is σ = 6590007900. Its totient is φ = 4249698560.

The previous prime is 5313322823. The next prime is 5313322831. The reversal of 5313322825 is 5282233135.

It can be written as a sum of positive squares in 6 ways, for example, as 21196816 + 5292126009 = 4604^2 + 72747^2 .

It is not a de Polignac number, because 5313322825 - 21 = 5313322823 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5313322823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101901 + ... + 144949.

It is an arithmetic number, because the mean of its divisors is an integer number (549167325).

Almost surely, 25313322825 is an apocalyptic number.

It is an amenable number.

5313322825 is a deficient number, since it is larger than the sum of its proper divisors (1276685075).

5313322825 is a wasteful number, since it uses less digits than its factorization.

5313322825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47996 (or 47991 counting only the distinct ones).

The product of its digits is 43200, while the sum is 34.

The square root of 5313322825 is about 72892.5429999530. The cubic root of 5313322825 is about 1744.9730923074.

The spelling of 5313322825 in words is "five billion, three hundred thirteen million, three hundred twenty-two thousand, eight hundred twenty-five".

Divisors: 1 5 25 4937 24685 43049 123425 215245 1076225 212532913 1062664565 5313322825