Base | Representation |
---|---|
bin | 111100110101101… |
… | …1001100100001001 |
3 | 12021021021212211200 |
4 | 1321223121210021 |
5 | 13140100420131 |
6 | 534322414413 |
7 | 101405532633 |
oct | 17153314411 |
9 | 5237255750 |
10 | 2041420041 |
11 | 958368101 |
12 | 48b801409 |
13 | 266c1a36b |
14 | 15519ba53 |
15 | be3452e6 |
hex | 79ad9909 |
2041420041 has 6 divisors (see below), whose sum is σ = 2948717850. Its totient is φ = 1360946688.
The previous prime is 2041419977. The next prime is 2041420063. The reversal of 2041420041 is 1400241402.
2041420041 is a `hidden beast` number, since 204 + 1 + 420 + 0 + 41 = 666.
It can be written as a sum of positive squares in only one way, i.e., 1069290000 + 972130041 = 32700^2 + 31179^2 .
It is not a de Polignac number, because 2041420041 - 26 = 2041419977 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2041419996 and 2041420023.
It is not an unprimeable number, because it can be changed into a prime (2041425041) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 113412216 + ... + 113412233.
It is an arithmetic number, because the mean of its divisors is an integer number (491452975).
Almost surely, 22041420041 is an apocalyptic number.
It is an amenable number.
2041420041 is a deficient number, since it is larger than the sum of its proper divisors (907297809).
2041420041 is a wasteful number, since it uses less digits than its factorization.
2041420041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 226824455 (or 226824452 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 18.
The square root of 2041420041 is about 45182.0765459048. The cubic root of 2041420041 is about 1268.5593519875.
Adding to 2041420041 its reverse (1400241402), we get a palindrome (3441661443).
The spelling of 2041420041 in words is "two billion, forty-one million, four hundred twenty thousand, forty-one".
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