Base | Representation |
---|---|
bin | 1100100011100011… |
… | …0100001011011011 |
3 | 22200212212212011211 |
4 | 3020320310023123 |
5 | 23400301240422 |
6 | 1314234003551 |
7 | 146343251233 |
oct | 31070641333 |
9 | 8625785154 |
10 | 3370336987 |
11 | 147a516076 |
12 | 7a08765b7 |
13 | 41933b354 |
14 | 23d888cc3 |
15 | 14ad48577 |
hex | c8e342db |
3370336987 has 2 divisors, whose sum is σ = 3370336988. Its totient is φ = 3370336986.
The previous prime is 3370336969. The next prime is 3370337149. The reversal of 3370336987 is 7896330733.
3370336987 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is an emirp because it is prime and its reverse (7896330733) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3370336987 - 231 = 1222853339 is a prime.
It is a super-3 number, since 3×33703369873 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a self number, because there is not a number n which added to its sum of digits gives 3370336987.
It is not a weakly prime, because it can be changed into another prime (3370336967) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1685168493 + 1685168494.
It is an arithmetic number, because the mean of its divisors is an integer number (1685168494).
Almost surely, 23370336987 is an apocalyptic number.
3370336987 is a deficient number, since it is larger than the sum of its proper divisors (1).
3370336987 is an equidigital number, since it uses as much as digits as its factorization.
3370336987 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1714608, while the sum is 49.
The square root of 3370336987 is about 58054.6034953302. The cubic root of 3370336987 is about 1499.3088648630.
The spelling of 3370336987 in words is "three billion, three hundred seventy million, three hundred thirty-six thousand, nine hundred eighty-seven".
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