Base | Representation |
---|---|
bin | 1001010011000000010010… |
… | …1000111111101111110100 |
3 | 1100012020000201121021201220 |
4 | 2110300010220333233310 |
5 | 2314434330101121322 |
6 | 33423545023150340 |
7 | 2103344111355153 |
oct | 224600450775764 |
9 | 40166021537656 |
10 | 10222100020212 |
11 | 3291193a76533 |
12 | 11911407453b0 |
13 | 591c2ac49422 |
14 | 274a7638959a |
15 | 12ad786a155c |
hex | 94c04a3fbf4 |
10222100020212 has 48 divisors (see below), whose sum is σ = 24430735234752. Its totient is φ = 3324787280640.
The previous prime is 10222100020211. The next prime is 10222100020217. The reversal of 10222100020212 is 21202000122201.
10222100020212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 10222100020191 and 10222100020200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10222100020211) 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, 9420489 + ... + 10449392.
It is an arithmetic number, because the mean of its divisors is an integer number (508973650724).
Almost surely, 210222100020212 is an apocalyptic number.
10222100020212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10222100020212 is an abundant number, since it is smaller than the sum of its proper divisors (14208635214540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10222100020212 is a wasteful number, since it uses less digits than its factorization.
10222100020212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19870928 (or 19870926 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 15.
Adding to 10222100020212 its reverse (21202000122201), we get a palindrome (31424100142413).
The spelling of 10222100020212 in words is "ten trillion, two hundred twenty-two billion, one hundred million, twenty thousand, two hundred twelve".
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