Base | Representation |
---|---|
bin | 1011010011001001… |
… | …0111011010100101 |
3 | 21211101022112201201 |
4 | 2310302113122211 |
5 | 22202433230424 |
6 | 1220545522501 |
7 | 135106640641 |
oct | 26462273245 |
9 | 7741275651 |
10 | 3033101989 |
11 | 131711a465 |
12 | 707943431 |
13 | 394504408 |
14 | 20ab81c21 |
15 | 12b431d44 |
hex | b4c976a5 |
3033101989 has 2 divisors, whose sum is σ = 3033101990. Its totient is φ = 3033101988.
The previous prime is 3033101959. The next prime is 3033101999. The reversal of 3033101989 is 9891013303.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1846850625 + 1186251364 = 42975^2 + 34442^2 .
It is a cyclic number.
It is not a de Polignac number, because 3033101989 - 219 = 3032577701 is a prime.
It is a super-2 number, since 2×30331019892 = 18399415351351512242, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3033101959) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1516550994 + 1516550995.
It is an arithmetic number, because the mean of its divisors is an integer number (1516550995).
Almost surely, 23033101989 is an apocalyptic number.
It is an amenable number.
3033101989 is a deficient number, since it is larger than the sum of its proper divisors (1).
3033101989 is an equidigital number, since it uses as much as digits as its factorization.
3033101989 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 17496, while the sum is 37.
The square root of 3033101989 is about 55073.6051934137. The cubic root of 3033101989 is about 1447.5347709061.
The spelling of 3033101989 in words is "three billion, thirty-three million, one hundred one thousand, nine hundred eighty-nine".
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