Base | Representation |
---|---|
bin | 110000111010110000… |
… | …001000001011110001 |
3 | 12000120120121211102120 |
4 | 300322300020023301 |
5 | 1330032434140023 |
6 | 40044011304453 |
7 | 3536424463515 |
oct | 607260101361 |
9 | 160516554376 |
10 | 52525302513 |
11 | 20304189222 |
12 | a21a74b129 |
13 | 4c50cbac78 |
14 | 2783c8a145 |
15 | 157641c8e3 |
hex | c3ac082f1 |
52525302513 has 64 divisors (see below), whose sum is σ = 73791467520. Its totient is φ = 33210777600.
The previous prime is 52525302463. The next prime is 52525302521. The reversal of 52525302513 is 31520352525.
It is not a de Polignac number, because 52525302513 - 213 = 52525294321 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (52525302013) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 204378481 + ... + 204378737.
It is an arithmetic number, because the mean of its divisors is an integer number (1152991680).
Almost surely, 252525302513 is an apocalyptic number.
It is an amenable number.
52525302513 is a deficient number, since it is larger than the sum of its proper divisors (21266165007).
52525302513 is a wasteful number, since it uses less digits than its factorization.
52525302513 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 678.
The product of its (nonzero) digits is 45000, while the sum is 33.
The spelling of 52525302513 in words is "fifty-two billion, five hundred twenty-five million, three hundred two thousand, five hundred thirteen".
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