Base | Representation |
---|---|
bin | 1011010011101010… |
… | …0001000011111001 |
3 | 21211112100002200021 |
4 | 2310322201003321 |
5 | 22204010114044 |
6 | 1221103410441 |
7 | 135134050162 |
oct | 26472410371 |
9 | 7745302607 |
10 | 3035238649 |
11 | 13183497a3 |
12 | 7085b3a21 |
13 | 394aa1b01 |
14 | 20b17a769 |
15 | 12b704e84 |
hex | b4ea10f9 |
3035238649 has 9 divisors (see below), whose sum is σ = 3121585677. Its totient is φ = 2951221824.
The previous prime is 3035238643. The next prime is 3035238707. The reversal of 3035238649 is 9468325303.
The square root of 3035238649 is 55093.
It is a perfect power (a square), and thus also a powerful number.
3035238649 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 68475625 + 2966763024 = 8275^2 + 54468^2 .
It is not a de Polignac number, because 3035238649 - 25 = 3035238617 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3035238643) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2037697 + ... + 2039185.
It is an arithmetic number, because the mean of its divisors is an integer number (346842853).
Almost surely, 23035238649 is an apocalyptic number.
3035238649 is the 55093-rd square number.
3035238649 is the 27547-th centered octagonal number.
It is an amenable number.
3035238649 is a deficient number, since it is larger than the sum of its proper divisors (86347028).
3035238649 is an frugal number, since it uses more digits than its factorization.
3035238649 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3052 (or 1526 counting only the distinct ones).
The product of its (nonzero) digits is 466560, while the sum is 43.
The cubic root of 3035238649 is about 1447.8745950289.
The spelling of 3035238649 in words is "three billion, thirty-five million, two hundred thirty-eight thousand, six hundred forty-nine".
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