Base | Representation |
---|---|
bin | 10100111001100010… |
… | …10010110001011000 |
3 | 1001221221121020201221 |
4 | 22130301102301120 |
5 | 140434321232412 |
6 | 5053205421424 |
7 | 545021203213 |
oct | 123461226130 |
9 | 31857536657 |
10 | 11220102232 |
11 | 4838500969 |
12 | 221170a874 |
13 | 109a6cc761 |
14 | 78620677a |
15 | 45a069b07 |
hex | 29cc52c58 |
11220102232 has 8 divisors (see below), whose sum is σ = 21037691700. Its totient is φ = 5610051112.
The previous prime is 11220102199. The next prime is 11220102277. The reversal of 11220102232 is 23220102211.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701256382 + ... + 701256397.
Almost surely, 211220102232 is an apocalyptic number.
It is an amenable number.
11220102232 is a deficient number, since it is larger than the sum of its proper divisors (9817589468).
11220102232 is a wasteful number, since it uses less digits than its factorization.
11220102232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1402512785 (or 1402512781 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 11220102232 its reverse (23220102211), we get a palindrome (34440204443).
The spelling of 11220102232 in words is "eleven billion, two hundred twenty million, one hundred two thousand, two hundred thirty-two".
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