Base | Representation |
---|---|
bin | 1001000110110010001010… |
… | …11110101010011100001101 |
3 | 2121220022020010012222120202 |
4 | 10203121011132222130031 |
5 | 10111034233104400023 |
6 | 110331012104023245 |
7 | 4134464620560260 |
oct | 443310536523415 |
9 | 77808203188522 |
10 | 20024303200013 |
11 | 642029413aa02 |
12 | 22b4a16761b25 |
13 | b2338c35b568 |
14 | 4d3277c60cd7 |
15 | 24ad287b9128 |
hex | 1236457aa70d |
20024303200013 has 8 divisors (see below), whose sum is σ = 22885375119360. Its totient is φ = 17163345574800.
The previous prime is 20024303200007. The next prime is 20024303200021. The reversal of 20024303200013 is 31000230342002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 20024303200013 - 210 = 20024303198989 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20024303250013) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28197773 + ... + 28899186.
It is an arithmetic number, because the mean of its divisors is an integer number (2860671889920).
Almost surely, 220024303200013 is an apocalyptic number.
It is an amenable number.
20024303200013 is a deficient number, since it is larger than the sum of its proper divisors (2861071919347).
20024303200013 is an equidigital number, since it uses as much as digits as its factorization.
20024303200013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57147067.
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 20024303200013 its reverse (31000230342002), we get a palindrome (51024533542015).
The spelling of 20024303200013 in words is "twenty trillion, twenty-four billion, three hundred three million, two hundred thousand, thirteen".
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