Base | Representation |
---|---|
bin | 1001010011000000010100… |
… | …1111110111101110100011 |
3 | 1100012020001102210000211201 |
4 | 2110300011033313232203 |
5 | 2314434340203222404 |
6 | 33423550025422031 |
7 | 2103344264110642 |
oct | 224600517675643 |
9 | 40166042700751 |
10 | 10222110210979 |
11 | 32911997a6a57 |
12 | 119114403a917 |
13 | 591c300a6a74 |
14 | 274a7787d359 |
15 | 12ad79515ca4 |
hex | 94c053f7ba3 |
10222110210979 has 2 divisors, whose sum is σ = 10222110210980. Its totient is φ = 10222110210978.
The previous prime is 10222110210883. The next prime is 10222110211007. The reversal of 10222110210979 is 97901201122201.
It is a strong prime.
It is an emirp because it is prime and its reverse (97901201122201) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10222110210979 - 29 = 10222110210467 is a prime.
It is a super-2 number, since 2×102221102109792 (a number of 27 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (10222110210379) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111055105489 + 5111055105490.
It is an arithmetic number, because the mean of its divisors is an integer number (5111055105490).
Almost surely, 210222110210979 is an apocalyptic number.
10222110210979 is a deficient number, since it is larger than the sum of its proper divisors (1).
10222110210979 is an equidigital number, since it uses as much as digits as its factorization.
10222110210979 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 9072, while the sum is 37.
The spelling of 10222110210979 in words is "ten trillion, two hundred twenty-two billion, one hundred ten million, two hundred ten thousand, nine hundred seventy-nine".
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