Base | Representation |
---|---|
bin | 110000110111110001… |
… | …001110001001010001 |
3 | 12000110002110021110210 |
4 | 300313301032021101 |
5 | 1324432131214200 |
6 | 40035022514333 |
7 | 3535246220463 |
oct | 606761161121 |
9 | 160402407423 |
10 | 52475257425 |
11 | 20288a07648 |
12 | a205a359a9 |
13 | 4c438181a6 |
14 | 277b380133 |
15 | 1571d34650 |
hex | c37c4e251 |
52475257425 has 24 divisors (see below), whose sum is σ = 86773960000. Its totient is φ = 27982008000.
The previous prime is 52475257423. The next prime is 52475257453.
52475257425 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52475257425 - 21 = 52475257423 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52475257423) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 404451 + ... + 518199.
Almost surely, 252475257425 is an apocalyptic number.
It is an amenable number.
52475257425 is a deficient number, since it is larger than the sum of its proper divisors (34298702575).
52475257425 is a wasteful number, since it uses less digits than its factorization.
52475257425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 119913 (or 119908 counting only the distinct ones).
The product of its digits is 3920000, while the sum is 48.
The spelling of 52475257425 in words is "fifty-two billion, four hundred seventy-five million, two hundred fifty-seven thousand, four hundred twenty-five".
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