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5203175825 = 52208127033
BaseRepresentation
bin1001101100010001…
…00010100110010001
3111102121200201101202
410312020202212101
541124003111300
62220150040545
7242640156551
oct46610424621
914377621352
105203175825
11223006a011
121012649155
1364bc88583
1437506d161
15206bdbad5
hex136222991

5203175825 has 6 divisors (see below), whose sum is σ = 6451938054. Its totient is φ = 4162540640.

The previous prime is 5203175819. The next prime is 5203175833. The reversal of 5203175825 is 5285713025.

It can be written as a sum of positive squares in 3 ways, for example, as 12837889 + 5190337936 = 3583^2 + 72044^2 .

It is not a de Polignac number, because 5203175825 - 214 = 5203159441 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 104063492 + ... + 104063541.

It is an arithmetic number, because the mean of its divisors is an integer number (1075323009).

Almost surely, 25203175825 is an apocalyptic number.

It is an amenable number.

5203175825 is a deficient number, since it is larger than the sum of its proper divisors (1248762229).

5203175825 is a wasteful number, since it uses less digits than its factorization.

5203175825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208127043 (or 208127038 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 38.

The square root of 5203175825 is about 72133.0425325315. The cubic root of 5203175825 is about 1732.8308342648.

The spelling of 5203175825 in words is "five billion, two hundred three million, one hundred seventy-five thousand, eight hundred twenty-five".

Divisors: 1 5 25 208127033 1040635165 5203175825