Base | Representation |
---|---|
bin | 10111101100101100000110… |
… | …10011111000110110000001 |
3 | 20211111221212110000122102211 |
4 | 23312112003103320312001 |
5 | 23312310002023344413 |
6 | 302500222312142121 |
7 | 13656020512506043 |
oct | 1366260323706601 |
9 | 224457773018384 |
10 | 52113041231233 |
11 | 15672020211024 |
12 | 5a17a34097941 |
13 | 2310314573848 |
14 | cc23db137a93 |
15 | 6058a6c2083d |
hex | 2f65834f8d81 |
52113041231233 has 4 divisors (see below), whose sum is σ = 52113064106160. Its totient is φ = 52113018356308.
The previous prime is 52113041231201. The next prime is 52113041231267. The reversal of 52113041231233 is 33213214031125.
52113041231233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 52113041231233 - 25 = 52113041231201 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 52113041231195 and 52113041231204.
It is not an unprimeable number, because it can be changed into a prime (52113041231033) 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 3 ways as a sum of consecutive naturals, for example, 7588435 + ... + 12720472.
It is an arithmetic number, because the mean of its divisors is an integer number (13028266026540).
Almost surely, 252113041231233 is an apocalyptic number.
It is an amenable number.
52113041231233 is a deficient number, since it is larger than the sum of its proper divisors (22874927).
52113041231233 is a wasteful number, since it uses less digits than its factorization.
52113041231233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22874926.
The product of its (nonzero) digits is 12960, while the sum is 31.
Adding to 52113041231233 its reverse (33213214031125), we get a palindrome (85326255262358).
The spelling of 52113041231233 in words is "fifty-two trillion, one hundred thirteen billion, forty-one million, two hundred thirty-one thousand, two hundred thirty-three".
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