Base | Representation |
---|---|
bin | 1000001100101100… |
… | …1010000011100111 |
3 | 12200101002011211112 |
4 | 2003023022003213 |
5 | 14001342140241 |
6 | 1002213255235 |
7 | 105351660545 |
oct | 20313120347 |
9 | 5611064745 |
10 | 2200740071 |
11 | a2a295652 |
12 | 51503451b |
13 | 290c3047a |
14 | 16c3d0d95 |
15 | cd3161eb |
hex | 832ca0e7 |
2200740071 has 2 divisors, whose sum is σ = 2200740072. Its totient is φ = 2200740070.
The previous prime is 2200740029. The next prime is 2200740137. The reversal of 2200740071 is 1700470022.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2200740071 - 218 = 2200477927 is a prime.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2200740001) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100370035 + 1100370036.
It is an arithmetic number, because the mean of its divisors is an integer number (1100370036).
Almost surely, 22200740071 is an apocalyptic number.
2200740071 is a deficient number, since it is larger than the sum of its proper divisors (1).
2200740071 is an equidigital number, since it uses as much as digits as its factorization.
2200740071 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 784, while the sum is 23.
The square root of 2200740071 is about 46912.0461182413. The cubic root of 2200740071 is about 1300.7372683821.
The spelling of 2200740071 in words is "two billion, two hundred million, seven hundred forty thousand, seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •