Base | Representation |
---|---|
bin | 110010100000010100001011… |
… | …110000111101011011001001 |
3 | 1002010110202100020201022021220 |
4 | 302200110023300331123021 |
5 | 213103230421340443423 |
6 | 2104225523540152253 |
7 | 64533600346344666 |
oct | 6240241360753311 |
9 | 1063422306638256 |
10 | 222123021031113 |
11 | 64858931700714 |
12 | 20ab4b1a398689 |
13 | 96c3159b5a3c7 |
14 | 3cbcb50d96a6d |
15 | 1aa2de22039e3 |
hex | ca050bc3d6c9 |
222123021031113 has 24 divisors (see below), whose sum is σ = 312573475944000. Its totient is φ = 140287564715616.
The previous prime is 222123021031081. The next prime is 222123021031127. The reversal of 222123021031113 is 311130120321222.
It is not a de Polignac number, because 222123021031113 - 25 = 222123021031081 is a prime.
It is not an unprimeable number, because it can be changed into a prime (222123021031133) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 343420023 + ... + 344066211.
It is an arithmetic number, because the mean of its divisors is an integer number (13023894831000).
Almost surely, 2222123021031113 is an apocalyptic number.
It is an amenable number.
222123021031113 is a deficient number, since it is larger than the sum of its proper divisors (90450454912887).
222123021031113 is a wasteful number, since it uses less digits than its factorization.
222123021031113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 963629 (or 963610 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 24.
Adding to 222123021031113 its reverse (311130120321222), we get a palindrome (533253141352335).
The spelling of 222123021031113 in words is "two hundred twenty-two trillion, one hundred twenty-three billion, twenty-one million, thirty-one thousand, one hundred thirteen".
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