Base | Representation |
---|---|
bin | 1010001100100100010001… |
… | …0101000011001011001111 |
3 | 1110200202120122002200200101 |
4 | 2203021010111003023033 |
5 | 2432140122304330104 |
6 | 35502133425511531 |
7 | 2234653206164122 |
oct | 243110425031317 |
9 | 43622518080611 |
10 | 11211011011279 |
11 | 3632621499932 |
12 | 1310928aa25a7 |
13 | 634269a24801 |
14 | 2aa889b923b9 |
15 | 1469566455a4 |
hex | a32445432cf |
11211011011279 has 2 divisors, whose sum is σ = 11211011011280. Its totient is φ = 11211011011278.
The previous prime is 11211011011247. The next prime is 11211011011351. The reversal of 11211011011279 is 97211011011211.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 11211011011279 - 25 = 11211011011247 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (11211011011219) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5605505505639 + 5605505505640.
It is an arithmetic number, because the mean of its divisors is an integer number (5605505505640).
Almost surely, 211211011011279 is an apocalyptic number.
11211011011279 is a deficient number, since it is larger than the sum of its proper divisors (1).
11211011011279 is an equidigital number, since it uses as much as digits as its factorization.
11211011011279 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 252, while the sum is 28.
The spelling of 11211011011279 in words is "eleven trillion, two hundred eleven billion, eleven million, eleven thousand, two hundred seventy-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •