Base | Representation |
---|---|
bin | 1000000010111111… |
… | …1100100011000111 |
3 | 12120112112000212121 |
4 | 2000233330203013 |
5 | 13410433134143 |
6 | 554201230411 |
7 | 104346066634 |
oct | 20057744307 |
9 | 5515460777 |
10 | 2160052423 |
11 | a093253a1 |
12 | 503492407 |
13 | 285685939 |
14 | 166c3d18b |
15 | c997a7ed |
hex | 80bfc8c7 |
2160052423 has 2 divisors, whose sum is σ = 2160052424. Its totient is φ = 2160052422.
The previous prime is 2160052421. The next prime is 2160052439. The reversal of 2160052423 is 3242500612.
2160052423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2160052423 - 21 = 2160052421 is a prime.
Together with 2160052421, 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 (2160052421) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1080026211 + 1080026212.
It is an arithmetic number, because the mean of its divisors is an integer number (1080026212).
Almost surely, 22160052423 is an apocalyptic number.
2160052423 is a deficient number, since it is larger than the sum of its proper divisors (1).
2160052423 is an equidigital number, since it uses as much as digits as its factorization.
2160052423 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2880, while the sum is 25.
The square root of 2160052423 is about 46476.3641327503. The cubic root of 2160052423 is about 1292.6712715206.
The spelling of 2160052423 in words is "two billion, one hundred sixty million, fifty-two thousand, four hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •