Base | Representation |
---|---|
bin | 111101011011001000100… |
… | …001110110110010000101 |
3 | 112221112012021221221121011 |
4 | 331123020201312302011 |
5 | 1023124123140444023 |
6 | 12551035534522221 |
7 | 613646602510540 |
oct | 75331041666205 |
9 | 15845167857534 |
10 | 4221022203013 |
11 | 1388141aa0070 |
12 | 58208b966371 |
13 | 24806b504795 |
14 | 108427393857 |
15 | 74be9cb550d |
hex | 3d6c8876c85 |
4221022203013 has 16 divisors (see below), whose sum is σ = 5262890673024. Its totient is φ = 3288909749760.
The previous prime is 4221022202989. The next prime is 4221022203029. The reversal of 4221022203013 is 3103022201224.
4221022203013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 4221022203013 - 25 = 4221022202981 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 (4221022203113) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 362920 + ... + 2928097.
It is an arithmetic number, because the mean of its divisors is an integer number (328930667064).
Almost surely, 24221022203013 is an apocalyptic number.
It is an amenable number.
4221022203013 is a deficient number, since it is larger than the sum of its proper divisors (1041868470011).
4221022203013 is a wasteful number, since it uses less digits than its factorization.
4221022203013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3307692.
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 4221022203013 its reverse (3103022201224), we get a palindrome (7324044404237).
The spelling of 4221022203013 in words is "four trillion, two hundred twenty-one billion, twenty-two million, two hundred three thousand, thirteen".
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