Base | Representation |
---|---|
bin | 11000000010110010100011… |
… | …10001110011001111111001 |
3 | 20221012112221211001201200202 |
4 | 30001121101301303033321 |
5 | 23412230203333020400 |
6 | 304241130522211545 |
7 | 14064622561601663 |
oct | 1401312161631771 |
9 | 227175854051622 |
10 | 52872419423225 |
11 | 15935081424166 |
12 | 5b1b042353bb5 |
13 | 2366b036a7a1c |
14 | d0b0784ad533 |
15 | 61a4edb514d5 |
hex | 301651c733f9 |
52872419423225 has 12 divisors (see below), whose sum is σ = 66078034735104. Its totient is φ = 41964880925520.
The previous prime is 52872419423179. The next prime is 52872419423279. The reversal of 52872419423225 is 52232491427825.
52872419423225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-52872419423225 is a prime.
It is a Duffinian number.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 8326362089 + ... + 8326368438.
It is an arithmetic number, because the mean of its divisors is an integer number (5506502894592).
Almost surely, 252872419423225 is an apocalyptic number.
It is an amenable number.
52872419423225 is a deficient number, since it is larger than the sum of its proper divisors (13205615311879).
52872419423225 is a wasteful number, since it uses less digits than its factorization.
52872419423225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16652730664 (or 16652730659 counting only the distinct ones).
The product of its digits is 19353600, while the sum is 56.
The spelling of 52872419423225 in words is "fifty-two trillion, eight hundred seventy-two billion, four hundred nineteen million, four hundred twenty-three thousand, two hundred twenty-five".
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