Base | Representation |
---|---|
bin | 10100100000000010… |
… | …010011111011010101 |
3 | 2002211002001101011000 |
4 | 110200002103323111 |
5 | 330040123011201 |
6 | 14040132133513 |
7 | 1406325401346 |
oct | 244002237325 |
9 | 62732041130 |
10 | 22012313301 |
11 | 9376416870 |
12 | 4323a67299 |
13 | 20ca573774 |
14 | 10cb6680cd |
15 | 88c761d86 |
hex | 520093ed5 |
22012313301 has 32 divisors (see below), whose sum is σ = 35665257600. Its totient is φ = 13307120640.
The previous prime is 22012313293. The next prime is 22012313311. The reversal of 22012313301 is 10331321022.
It is not a de Polignac number, because 22012313301 - 23 = 22012313293 is a prime.
It is a super-3 number, since 3×220123133013 (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22012313311) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24565 + ... + 211253.
It is an arithmetic number, because the mean of its divisors is an integer number (1114539300).
Almost surely, 222012313301 is an apocalyptic number.
It is an amenable number.
22012313301 is a deficient number, since it is larger than the sum of its proper divisors (13652944299).
22012313301 is a wasteful number, since it uses less digits than its factorization.
22012313301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 187106 (or 187100 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 22012313301 its reverse (10331321022), we get a palindrome (32343634323).
The spelling of 22012313301 in words is "twenty-two billion, twelve million, three hundred thirteen thousand, three hundred one".
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