Base | Representation |
---|---|
bin | 100001101111010… |
… | …1111101100010111 |
3 | 2220220022022201011 |
4 | 1003132233230113 |
5 | 4304311230033 |
6 | 304201313051 |
7 | 40024654501 |
oct | 10336575427 |
9 | 2826268634 |
10 | 1132133143 |
11 | 531072429 |
12 | 277195787 |
13 | 15072188b |
14 | aa504d71 |
15 | 695d1ccd |
hex | 437afb17 |
1132133143 has 2 divisors, whose sum is σ = 1132133144. Its totient is φ = 1132133142.
The previous prime is 1132133137. The next prime is 1132133147. The reversal of 1132133143 is 3413312311.
It is a strong prime.
It is an emirp because it is prime and its reverse (3413312311) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1132133143 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1132133147) 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, 566066571 + 566066572.
It is an arithmetic number, because the mean of its divisors is an integer number (566066572).
Almost surely, 21132133143 is an apocalyptic number.
1132133143 is a deficient number, since it is larger than the sum of its proper divisors (1).
1132133143 is an equidigital number, since it uses as much as digits as its factorization.
1132133143 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 648, while the sum is 22.
The square root of 1132133143 is about 33647.1862568031. The cubic root of 1132133143 is about 1042.2354353596.
Adding to 1132133143 its reverse (3413312311), we get a palindrome (4545445454).
The spelling of 1132133143 in words is "one billion, one hundred thirty-two million, one hundred thirty-three thousand, one hundred forty-three".
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