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5303030125 = 5342424241
BaseRepresentation
bin1001111000001010…
…11101000101101101
3111200120120211202011
410330011131011231
541330033431000
62234114201221
7245262004141
oct47405350555
914616524664
105303030125
112281471028
12103bb83211
1366687a963
14384423221
152108632ba
hex13c15d16d

5303030125 has 8 divisors (see below), whose sum is σ = 6618181752. Its totient is φ = 4242424000.

The previous prime is 5303030119. The next prime is 5303030137. The reversal of 5303030125 is 5210303035.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1317254436 + 3985775689 = 36294^2 + 63133^2 .

It is not a de Polignac number, because 5303030125 - 219 = 5302505837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5303030096 and 5303030105.

It is a congruent number.

It is an unprimeable number.

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, 21211996 + ... + 21212245.

It is an arithmetic number, because the mean of its divisors is an integer number (827272719).

Almost surely, 25303030125 is an apocalyptic number.

It is an amenable number.

5303030125 is a deficient number, since it is larger than the sum of its proper divisors (1315151627).

5303030125 is an equidigital number, since it uses as much as digits as its factorization.

5303030125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42424256 (or 42424246 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 22.

The square root of 5303030125 is about 72821.9069030742. The cubic root of 5303030125 is about 1743.8456061111.

The spelling of 5303030125 in words is "five billion, three hundred three million, thirty thousand, one hundred twenty-five".

Divisors: 1 5 25 125 42424241 212121205 1060606025 5303030125