Base | Representation |
---|---|
bin | 100000001100010001111… |
… | …110111110101111100111 |
3 | 21211111002201011201002201 |
4 | 200030101332332233213 |
5 | 242221101212130124 |
6 | 4412135235115331 |
7 | 315553423502665 |
oct | 40142176765747 |
9 | 7744081151081 |
10 | 2212209880039 |
11 | 783213894635 |
12 | 2b88a8742b47 |
13 | 1307c2351423 |
14 | 791003c3c35 |
15 | 3c82832e144 |
hex | 20311fbebe7 |
2212209880039 has 2 divisors, whose sum is σ = 2212209880040. Its totient is φ = 2212209880038.
The previous prime is 2212209880007. The next prime is 2212209880063. The reversal of 2212209880039 is 9300889022122.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2212209880039 - 25 = 2212209880007 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2212209886039) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106104940019 + 1106104940020.
It is an arithmetic number, because the mean of its divisors is an integer number (1106104940020).
Almost surely, 22212209880039 is an apocalyptic number.
2212209880039 is a deficient number, since it is larger than the sum of its proper divisors (1).
2212209880039 is an equidigital number, since it uses as much as digits as its factorization.
2212209880039 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 248832, while the sum is 46.
The spelling of 2212209880039 in words is "two trillion, two hundred twelve billion, two hundred nine million, eight hundred eighty thousand, thirty-nine".
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