Base | Representation |
---|---|
bin | 1000001101110010… |
… | …0011110011110001 |
3 | 12200200122221121220 |
4 | 2003130203303301 |
5 | 14004024131001 |
6 | 1002455135253 |
7 | 105435520620 |
oct | 20334436361 |
9 | 5620587556 |
10 | 2205302001 |
11 | a31921041 |
12 | 516674529 |
13 | 291b69a36 |
14 | 16cc5b6b7 |
15 | cd917c36 |
hex | 83723cf1 |
2205302001 has 8 divisors (see below), whose sum is σ = 3360460224. Its totient is φ = 1260172560.
The previous prime is 2205301991. The next prime is 2205302003. The reversal of 2205302001 is 1002035022.
2205302001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2205302001 - 213 = 2205293809 is a prime.
It is a super-2 number, since 2×22053020012 = 9726713831229208002, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2205302003) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52507170 + ... + 52507211.
It is an arithmetic number, because the mean of its divisors is an integer number (420057528).
Almost surely, 22205302001 is an apocalyptic number.
2205302001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
2205302001 is a deficient number, since it is larger than the sum of its proper divisors (1155158223).
2205302001 is a wasteful number, since it uses less digits than its factorization.
2205302001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105014391.
The product of its (nonzero) digits is 120, while the sum is 15.
The square root of 2205302001 is about 46960.6431067548. The cubic root of 2205302001 is about 1301.6354173029.
Adding to 2205302001 its reverse (1002035022), we get a palindrome (3207337023).
The spelling of 2205302001 in words is "two billion, two hundred five million, three hundred two thousand, one".
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