Base | Representation |
---|---|
bin | 1000010110100110… |
… | …1110000100101101 |
3 | 12210021021222001022 |
4 | 2011221232010231 |
5 | 14043012300344 |
6 | 1010300223525 |
7 | 106365201203 |
oct | 20551560455 |
9 | 5707258038 |
10 | 2242306349 |
11 | a507a5a48 |
12 | 526b3aba5 |
13 | 299724bba |
14 | 173b31073 |
15 | d1cc70ee |
hex | 85a6e12d |
2242306349 has 2 divisors, whose sum is σ = 2242306350. Its totient is φ = 2242306348.
The previous prime is 2242306343. The next prime is 2242306369. The reversal of 2242306349 is 9436032422.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1489188100 + 753118249 = 38590^2 + 27443^2 .
It is a cyclic number.
It is not a de Polignac number, because 2242306349 - 24 = 2242306333 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2242306343) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121153174 + 1121153175.
It is an arithmetic number, because the mean of its divisors is an integer number (1121153175).
Almost surely, 22242306349 is an apocalyptic number.
It is an amenable number.
2242306349 is a deficient number, since it is larger than the sum of its proper divisors (1).
2242306349 is an equidigital number, since it uses as much as digits as its factorization.
2242306349 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 62208, while the sum is 35.
The square root of 2242306349 is about 47352.9972546617. The cubic root of 2242306349 is about 1308.8754307877.
The spelling of 2242306349 in words is "two billion, two hundred forty-two million, three hundred six thousand, three hundred forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •