Base | Representation |
---|---|
bin | 11000000010111110011100… |
… | …00101111010110001110001 |
3 | 20221020011102111022121002110 |
4 | 30001133032011322301301 |
5 | 23412331240302222100 |
6 | 304244104013035533 |
7 | 14065236650126262 |
oct | 1401371605726161 |
9 | 227204374277073 |
10 | 52878800039025 |
11 | 15937856090264 |
12 | 5b20323185ba9 |
13 | 23675ac58902c |
14 | d0b4c1a78969 |
15 | 61a773dbe250 |
hex | 3017ce17ac71 |
52878800039025 has 24 divisors (see below), whose sum is σ = 87453175254624. Its totient is φ = 28193351680000.
The previous prime is 52878800038993. The next prime is 52878800039027. The reversal of 52878800039025 is 52093000887825.
52878800039025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 52878800039025 - 25 = 52878800038993 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52878800039027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 108192144 + ... + 108679793.
It is an arithmetic number, because the mean of its divisors is an integer number (3643882302276).
Almost surely, 252878800039025 is an apocalyptic number.
It is an amenable number.
52878800039025 is a deficient number, since it is larger than the sum of its proper divisors (34574375215599).
52878800039025 is a wasteful number, since it uses less digits than its factorization.
52878800039025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 216875201 (or 216875196 counting only the distinct ones).
The product of its (nonzero) digits is 9676800, while the sum is 57.
The spelling of 52878800039025 in words is "fifty-two trillion, eight hundred seventy-eight billion, eight hundred million, thirty-nine thousand, twenty-five".
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