Base | Representation |
---|---|
bin | 1100110100011000100… |
… | …1000001100101000111 |
3 | 210001102111222100021111 |
4 | 3031012021001211013 |
5 | 12102002321243413 |
6 | 245100121025451 |
7 | 21624154663366 |
oct | 3150611014507 |
9 | 701374870244 |
10 | 220220102983 |
11 | 85438563911 |
12 | 3681b325287 |
13 | 179c749c35a |
14 | a9316dd7dd |
15 | 5add6bad3d |
hex | 3346241947 |
220220102983 has 2 divisors, whose sum is σ = 220220102984. Its totient is φ = 220220102982.
The previous prime is 220220102981. The next prime is 220220103013. The reversal of 220220102983 is 389201022022.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 220220102983 - 21 = 220220102981 is a prime.
Together with 220220102981, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (220220102981) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110110051491 + 110110051492.
It is an arithmetic number, because the mean of its divisors is an integer number (110110051492).
Almost surely, 2220220102983 is an apocalyptic number.
220220102983 is a deficient number, since it is larger than the sum of its proper divisors (1).
220220102983 is an equidigital number, since it uses as much as digits as its factorization.
220220102983 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6912, while the sum is 31.
The spelling of 220220102983 in words is "two hundred twenty billion, two hundred twenty million, one hundred two thousand, nine hundred eighty-three".
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