Base | Representation |
---|---|
bin | 10100100001000110… |
… | …001010011011110101 |
3 | 2002212022112001012112 |
4 | 110201012022123311 |
5 | 330104201201323 |
6 | 14042005300405 |
7 | 1406632522262 |
oct | 244106123365 |
9 | 62768461175 |
10 | 22030100213 |
11 | 93854653a0 |
12 | 4329a04705 |
13 | 2101160774 |
14 | 10cdb78269 |
15 | 88e0c7178 |
hex | 52118a6f5 |
22030100213 has 8 divisors (see below), whose sum is σ = 24037248096. Its totient is φ = 20023687600.
The previous prime is 22030100203. The next prime is 22030100243. The reversal of 22030100213 is 31200103022.
It is a happy number.
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 22030100213 - 26 = 22030100149 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22030100203) 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, 120206 + ... + 241887.
It is an arithmetic number, because the mean of its divisors is an integer number (3004656012).
Almost surely, 222030100213 is an apocalyptic number.
It is an amenable number.
22030100213 is a deficient number, since it is larger than the sum of its proper divisors (2007147883).
22030100213 is a wasteful number, since it uses less digits than its factorization.
22030100213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 367635.
The product of its (nonzero) digits is 72, while the sum is 14.
Adding to 22030100213 its reverse (31200103022), we get a palindrome (53230203235).
The spelling of 22030100213 in words is "twenty-two billion, thirty million, one hundred thousand, two hundred thirteen".
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