Base | Representation |
---|---|
bin | 10100100101011000… |
… | …111011110101111001 |
3 | 2010001100001112112221 |
4 | 110211120323311321 |
5 | 330231121130131 |
6 | 14053101204041 |
7 | 1411466001625 |
oct | 244530736571 |
9 | 63040045487 |
10 | 22102130041 |
11 | 9412092482 |
12 | 4349b60621 |
13 | 2113060174 |
14 | 10d9568185 |
15 | 8955a4411 |
hex | 52563bd79 |
22102130041 has 8 divisors (see below), whose sum is σ = 22316731200. Its totient is φ = 21887677968.
The previous prime is 22102130033. The next prime is 22102130059. The reversal of 22102130041 is 14003120122.
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 22102130041 - 23 = 22102130033 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 22102129997 and 22102130024.
It is not an unprimeable number, because it can be changed into a prime (22102130081) 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, 273135 + ... + 344683.
It is an arithmetic number, because the mean of its divisors is an integer number (2789591400).
Almost surely, 222102130041 is an apocalyptic number.
It is an amenable number.
22102130041 is a deficient number, since it is larger than the sum of its proper divisors (214601159).
22102130041 is a wasteful number, since it uses less digits than its factorization.
22102130041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74543.
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 22102130041 its reverse (14003120122), we get a palindrome (36105250163).
The spelling of 22102130041 in words is "twenty-two billion, one hundred two million, one hundred thirty thousand, forty-one".
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