Base | Representation |
---|---|
bin | 11101011100010001011… |
… | …111010111010010111011 |
3 | 21011102021220002001112021 |
4 | 131130101133113102323 |
5 | 231122030043442341 |
6 | 4145242243055311 |
7 | 266113232003512 |
oct | 35342137272273 |
9 | 7142256061467 |
10 | 2023223030971 |
11 | 71005372376a |
12 | 288145371537 |
13 | 118a348b270c |
14 | 6dcd2c37679 |
15 | 37966b959d1 |
hex | 1d7117d74bb |
2023223030971 has 2 divisors, whose sum is σ = 2023223030972. Its totient is φ = 2023223030970.
The previous prime is 2023223030963. The next prime is 2023223030989. The reversal of 2023223030971 is 1790303223202.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2023223030971 - 23 = 2023223030963 is a prime.
It is not a weakly prime, because it can be changed into another prime (2023223030911) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011611515485 + 1011611515486.
It is an arithmetic number, because the mean of its divisors is an integer number (1011611515486).
Almost surely, 22023223030971 is an apocalyptic number.
2023223030971 is a deficient number, since it is larger than the sum of its proper divisors (1).
2023223030971 is an equidigital number, since it uses as much as digits as its factorization.
2023223030971 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 27216, while the sum is 34.
The spelling of 2023223030971 in words is "two trillion, twenty-three billion, two hundred twenty-three million, thirty thousand, nine hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •