Base | Representation |
---|---|
bin | 1000001100100001… |
… | …1000010100101111 |
3 | 12200022201012012212 |
4 | 2003020120110233 |
5 | 14001200341304 |
6 | 1002145521035 |
7 | 105342536246 |
oct | 20310302457 |
9 | 5608635185 |
10 | 2200012079 |
11 | a29938701 |
12 | 51494317b |
13 | 290a36cc5 |
14 | 16c28195d |
15 | cd22066e |
hex | 8321852f |
2200012079 has 2 divisors, whose sum is σ = 2200012080. Its totient is φ = 2200012078.
The previous prime is 2200012069. The next prime is 2200012081. The reversal of 2200012079 is 9702100022.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2200012079 - 216 = 2199946543 is a prime.
Together with 2200012081, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2200012069) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100006039 + 1100006040.
It is an arithmetic number, because the mean of its divisors is an integer number (1100006040).
Almost surely, 22200012079 is an apocalyptic number.
2200012079 is a deficient number, since it is larger than the sum of its proper divisors (1).
2200012079 is an equidigital number, since it uses as much as digits as its factorization.
2200012079 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 504, while the sum is 23.
The square root of 2200012079 is about 46904.2863606302. The cubic root of 2200012079 is about 1300.5938271264.
The spelling of 2200012079 in words is "two billion, two hundred million, twelve thousand, seventy-nine".
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