Base | Representation |
---|---|
bin | 1010111000101010… |
… | …1010010010000001 |
3 | 21112122022111220002 |
4 | 2232022222102001 |
5 | 21441014431314 |
6 | 1201541125345 |
7 | 132260563340 |
oct | 25612522201 |
9 | 7478274802 |
10 | 2922030209 |
11 | 126a4565aa |
12 | 6966b9855 |
13 | 3774b5277 |
14 | 1da10bb57 |
15 | 1217e1ade |
hex | ae2aa481 |
2922030209 has 16 divisors (see below), whose sum is σ = 3470361600. Its totient is φ = 2407510080.
The previous prime is 2922030191. The next prime is 2922030269. The reversal of 2922030209 is 9020302292.
It is a cyclic number.
It is not a de Polignac number, because 2922030209 - 28 = 2922029953 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2922030269) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12854 + ... + 77519.
It is an arithmetic number, because the mean of its divisors is an integer number (216897600).
Almost surely, 22922030209 is an apocalyptic number.
It is an amenable number.
2922030209 is a deficient number, since it is larger than the sum of its proper divisors (548331391).
2922030209 is a wasteful number, since it uses less digits than its factorization.
2922030209 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90560.
The product of its (nonzero) digits is 3888, while the sum is 29.
The square root of 2922030209 is about 54055.8064318719. The cubic root of 2922030209 is about 1429.6450794072.
The spelling of 2922030209 in words is "two billion, nine hundred twenty-two million, thirty thousand, two hundred nine".
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