Base | Representation |
---|---|
bin | 11110000011011001011… |
… | …100000110110001110101 |
3 | 21022102201120222100021212 |
4 | 132003121130012301311 |
5 | 232314043433410444 |
6 | 4220431000051205 |
7 | 302131245060545 |
oct | 36033134066165 |
9 | 7272646870255 |
10 | 2065232325749 |
11 | 7269508976aa |
12 | 29430a163b05 |
13 | 11c99b014ba8 |
14 | 71d5a1dd325 |
15 | 38ac4c7919e |
hex | 1e0d9706c75 |
2065232325749 has 2 divisors, whose sum is σ = 2065232325750. Its totient is φ = 2065232325748.
The previous prime is 2065232325593. The next prime is 2065232325797. The reversal of 2065232325749 is 9475232325602.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2052895780849 + 12336544900 = 1432793^2 + 111070^2 .
It is a cyclic number.
It is not a de Polignac number, because 2065232325749 - 220 = 2065231277173 is a prime.
It is a super-2 number, since 2×20652323257492 (a number of 25 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2065232325697 and 2065232325706.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2065232825749) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032616162874 + 1032616162875.
It is an arithmetic number, because the mean of its divisors is an integer number (1032616162875).
Almost surely, 22065232325749 is an apocalyptic number.
It is an amenable number.
2065232325749 is a deficient number, since it is larger than the sum of its proper divisors (1).
2065232325749 is an equidigital number, since it uses as much as digits as its factorization.
2065232325749 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 5443200, while the sum is 50.
The spelling of 2065232325749 in words is "two trillion, sixty-five billion, two hundred thirty-two million, three hundred twenty-five thousand, seven hundred forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •