Base | Representation |
---|---|
bin | 100001101010010000001… |
… | …010001101100010000110 |
3 | 22012010112200102202020001 |
4 | 201222100022031202012 |
5 | 300344222404014342 |
6 | 4530343432231514 |
7 | 326055022046650 |
oct | 41522012154206 |
9 | 8163480382201 |
10 | 2313111001222 |
11 | 811a9194838a |
12 | 31436823b59a |
13 | 13a18275a968 |
14 | 7dd52db36d0 |
15 | 402817178b7 |
hex | 21a9028d886 |
2313111001222 has 16 divisors (see below), whose sum is σ = 4102068771360. Its totient is φ = 957149379648.
The previous prime is 2313111001177. The next prime is 2313111001231. The reversal of 2313111001222 is 2221001113132.
It is a self number, because there is not a number n which added to its sum of digits gives 2313111001222.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2848658463 + ... + 2848659274.
It is an arithmetic number, because the mean of its divisors is an integer number (256379298210).
Almost surely, 22313111001222 is an apocalyptic number.
2313111001222 is a deficient number, since it is larger than the sum of its proper divisors (1788957770138).
2313111001222 is a wasteful number, since it uses less digits than its factorization.
2313111001222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5697317775.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 2313111001222 its reverse (2221001113132), we get a palindrome (4534112114354).
The spelling of 2313111001222 in words is "two trillion, three hundred thirteen billion, one hundred eleven million, one thousand, two hundred twenty-two".
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