Base | Representation |
---|---|
bin | 111110000101000010… |
… | …1001100111011110111 |
3 | 110202002211011021122111 |
4 | 1330022011030323313 |
5 | 4141011124401124 |
6 | 141124310511451 |
7 | 12426423561166 |
oct | 1741205147367 |
9 | 422084137574 |
10 | 133313122039 |
11 | 515a0866819 |
12 | 21a06365587 |
13 | c7573cc786 |
14 | 66494dd3dd |
15 | 3703b59494 |
hex | 1f0a14cef7 |
133313122039 has 2 divisors, whose sum is σ = 133313122040. Its totient is φ = 133313122038.
The previous prime is 133313121989. The next prime is 133313122043. The reversal of 133313122039 is 930221313331.
It is a strong prime.
It is an emirp because it is prime and its reverse (930221313331) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 133313122039 - 211 = 133313119991 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 133313122039.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (133313122049) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66656561019 + 66656561020.
It is an arithmetic number, because the mean of its divisors is an integer number (66656561020).
Almost surely, 2133313122039 is an apocalyptic number.
133313122039 is a deficient number, since it is larger than the sum of its proper divisors (1).
133313122039 is an equidigital number, since it uses as much as digits as its factorization.
133313122039 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 8748, while the sum is 31.
The spelling of 133313122039 in words is "one hundred thirty-three billion, three hundred thirteen million, one hundred twenty-two thousand, thirty-nine".
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