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5318057125 = 53231849759
BaseRepresentation
bin1001111001111101…
…10001110010100101
3111201121212021220201
410330332301302211
541342410312000
62235412230501
7245533511503
oct47476616245
914647767821
105318057125
1122899a5037
12104500b431
13669a0c684
14386415673
15211d3096a
hex13cfb1ca5

5318057125 has 16 divisors (see below), whose sum is σ = 6925501440. Its totient is φ = 4069467600.

The previous prime is 5318057119. The next prime is 5318057167. The reversal of 5318057125 is 5217508135.

It is a happy number.

It is not a de Polignac number, because 5318057125 - 215 = 5318024357 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 922005 + ... + 927754.

It is an arithmetic number, because the mean of its divisors is an integer number (432843840).

Almost surely, 25318057125 is an apocalyptic number.

It is an amenable number.

5318057125 is a deficient number, since it is larger than the sum of its proper divisors (1607444315).

5318057125 is a wasteful number, since it uses less digits than its factorization.

5318057125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1849797 (or 1849787 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 37.

The square root of 5318057125 is about 72925.0102845382. The cubic root of 5318057125 is about 1745.4912096228.

The spelling of 5318057125 in words is "five billion, three hundred eighteen million, fifty-seven thousand, one hundred twenty-five".

Divisors: 1 5 23 25 115 125 575 2875 1849759 9248795 42544457 46243975 212722285 231219875 1063611425 5318057125