Base | Representation |
---|---|
bin | 10010101100000100… |
… | …00010100111111101 |
3 | 221220020102222010200 |
4 | 21112002002213331 |
5 | 131022011411310 |
6 | 4335332354113 |
7 | 503430505152 |
oct | 112602024775 |
9 | 27806388120 |
10 | 10033310205 |
11 | 42895a6506 |
12 | 1b40175939 |
13 | c3b881059 |
14 | 6b2754229 |
15 | 3dac8c9c0 |
hex | 2560829fd |
10033310205 has 24 divisors (see below), whose sum is σ = 17563267800. Its totient is φ = 5298115200.
The previous prime is 10033310201. The next prime is 10033310207. The reversal of 10033310205 is 50201333001.
It can be written as a sum of positive squares in 4 ways, for example, as 795409209 + 9237900996 = 28203^2 + 96114^2 .
It is not a de Polignac number, because 10033310205 - 22 = 10033310201 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10033310201) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1099230 + ... + 1108319.
It is an arithmetic number, because the mean of its divisors is an integer number (731802825).
Almost surely, 210033310205 is an apocalyptic number.
10033310205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10033310205 is a deficient number, since it is larger than the sum of its proper divisors (7529957595).
10033310205 is a wasteful number, since it uses less digits than its factorization.
10033310205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2207661 (or 2207658 counting only the distinct ones).
The product of its (nonzero) digits is 270, while the sum is 18.
Adding to 10033310205 its reverse (50201333001), we get a palindrome (60234643206).
The spelling of 10033310205 in words is "ten billion, thirty-three million, three hundred ten thousand, two hundred five".
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