Base | Representation |
---|---|
bin | 10101000000111001… |
… | …11101000000011011 |
3 | 1002010020211211121212 |
4 | 22200130331000123 |
5 | 141101130112232 |
6 | 5103253453335 |
7 | 546401250464 |
oct | 124034750033 |
9 | 32106754555 |
10 | 11281879067 |
11 | 486a3657a8 |
12 | 222a34124b |
13 | 10aa44c3b4 |
14 | 7904c7d6b |
15 | 4606bdeb2 |
hex | 2a073d01b |
11281879067 has 2 divisors, whose sum is σ = 11281879068. Its totient is φ = 11281879066.
The previous prime is 11281879061. The next prime is 11281879069. The reversal of 11281879067 is 76097818211.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 11281879067 - 216 = 11281813531 is a prime.
Together with 11281879069, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (11281879061) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5640939533 + 5640939534.
It is an arithmetic number, because the mean of its divisors is an integer number (5640939534).
Almost surely, 211281879067 is an apocalyptic number.
11281879067 is a deficient number, since it is larger than the sum of its proper divisors (1).
11281879067 is an equidigital number, since it uses as much as digits as its factorization.
11281879067 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 338688, while the sum is 50.
The spelling of 11281879067 in words is "eleven billion, two hundred eighty-one million, eight hundred seventy-nine thousand, sixty-seven".
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