Base | Representation |
---|---|
bin | 10110100010110011… |
… | …10010100010101111 |
3 | 1011020111011212201111 |
4 | 23101121302202233 |
5 | 144241400231414 |
6 | 5320552052451 |
7 | 605632636042 |
oct | 132131624257 |
9 | 34214155644 |
10 | 12103133359 |
11 | 51509a3259 |
12 | 2419394127 |
13 | 11ab634595 |
14 | 82b5c6c59 |
15 | 4ac8438c4 |
hex | 2d16728af |
12103133359 has 2 divisors, whose sum is σ = 12103133360. Its totient is φ = 12103133358.
The previous prime is 12103133333. The next prime is 12103133363. The reversal of 12103133359 is 95333130121.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 12103133359 - 223 = 12094744751 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 12103133359.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (12103133659) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6051566679 + 6051566680.
It is an arithmetic number, because the mean of its divisors is an integer number (6051566680).
Almost surely, 212103133359 is an apocalyptic number.
12103133359 is a deficient number, since it is larger than the sum of its proper divisors (1).
12103133359 is an equidigital number, since it uses as much as digits as its factorization.
12103133359 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 7290, while the sum is 31.
The spelling of 12103133359 in words is "twelve billion, one hundred three million, one hundred thirty-three thousand, three hundred fifty-nine".
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