Base | Representation |
---|---|
bin | 111011111100011… |
… | …1011011110111101 |
3 | 12012011211100010001 |
4 | 1313320323132331 |
5 | 13104410144123 |
6 | 531331314301 |
7 | 100562503063 |
oct | 16770733675 |
9 | 5164740101 |
10 | 2011412413 |
11 | 942431a0a |
12 | 48174b991 |
13 | 260941a7a |
14 | 1511ca033 |
15 | bb8b90ad |
hex | 77e3b7bd |
2011412413 has 2 divisors, whose sum is σ = 2011412414. Its totient is φ = 2011412412.
The previous prime is 2011412357. The next prime is 2011412437. The reversal of 2011412413 is 3142141102.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1406400004 + 605012409 = 37502^2 + 24597^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2011412413 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2011412453) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005706206 + 1005706207.
It is an arithmetic number, because the mean of its divisors is an integer number (1005706207).
Almost surely, 22011412413 is an apocalyptic number.
It is an amenable number.
2011412413 is a deficient number, since it is larger than the sum of its proper divisors (1).
2011412413 is an equidigital number, since it uses as much as digits as its factorization.
2011412413 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 192, while the sum is 19.
The square root of 2011412413 is about 44848.7727033862. The cubic root of 2011412413 is about 1262.3129626264.
Adding to 2011412413 its reverse (3142141102), we get a palindrome (5153553515).
The spelling of 2011412413 in words is "two billion, eleven million, four hundred twelve thousand, four hundred thirteen".
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