Base | Representation |
---|---|
bin | 1000001100100100… |
… | …1011000110001001 |
3 | 12200100002202111011 |
4 | 2003021023012021 |
5 | 14001224020131 |
6 | 1002154203521 |
7 | 105344363455 |
oct | 20311130611 |
9 | 5610082434 |
10 | 2200220041 |
11 | a29a6a978 |
12 | 514a235a1 |
13 | 290aaa866 |
14 | 16c2d7665 |
15 | cd2620b1 |
hex | 8324b189 |
2200220041 has 8 divisors (see below), whose sum is σ = 2243453384. Its totient is φ = 2157217920.
The previous prime is 2200220039. The next prime is 2200220051. The reversal of 2200220041 is 1400220022.
It can be written as a sum of positive squares in 4 ways, for example, as 144504441 + 2055715600 = 12021^2 + 45340^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2200220041 - 21 = 2200220039 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2200220051) 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, 38526 + ... + 76711.
It is an arithmetic number, because the mean of its divisors is an integer number (280431673).
Almost surely, 22200220041 is an apocalyptic number.
It is an amenable number.
2200220041 is a deficient number, since it is larger than the sum of its proper divisors (43233343).
2200220041 is a wasteful number, since it uses less digits than its factorization.
2200220041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115611.
The product of its (nonzero) digits is 64, while the sum is 13.
The square root of 2200220041 is about 46906.5031845266. The cubic root of 2200220041 is about 1300.6348065335.
Adding to 2200220041 its reverse (1400220022), we get a palindrome (3600440063).
The spelling of 2200220041 in words is "two billion, two hundred million, two hundred twenty thousand, forty-one".
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