Base | Representation |
---|---|
bin | 10101000100001011… |
… | …00000001011100111 |
3 | 1002012011102021000212 |
4 | 22202011200023213 |
5 | 141130134123434 |
6 | 5110113130035 |
7 | 550153226435 |
oct | 124205401347 |
9 | 32164367025 |
10 | 11309286119 |
11 | 488388505a |
12 | 223755991b |
13 | 10b30270a1 |
14 | 793dbdd55 |
15 | 462cd48ce |
hex | 2a21602e7 |
11309286119 has 4 divisors (see below), whose sum is σ = 11398335744. Its totient is φ = 11220236496.
The previous prime is 11309286073. The next prime is 11309286137. The reversal of 11309286119 is 91168290311.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 11309286119 - 216 = 11309220583 is a prime.
It is a super-2 number, since 2×113092861192 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11309286179) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44524622 + ... + 44524875.
It is an arithmetic number, because the mean of its divisors is an integer number (2849583936).
Almost surely, 211309286119 is an apocalyptic number.
11309286119 is a deficient number, since it is larger than the sum of its proper divisors (89049625).
11309286119 is an equidigital number, since it uses as much as digits as its factorization.
11309286119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89049624.
The product of its (nonzero) digits is 23328, while the sum is 41.
The spelling of 11309286119 in words is "eleven billion, three hundred nine million, two hundred eighty-six thousand, one hundred nineteen".
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