Base | Representation |
---|---|
bin | 10100111001100010… |
… | …10010110000111010 |
3 | 1001221221121020200211 |
4 | 22130301102300322 |
5 | 140434321232302 |
6 | 5053205421334 |
7 | 545021203141 |
oct | 123461226072 |
9 | 31857536624 |
10 | 11220102202 |
11 | 4838500941 |
12 | 221170a84a |
13 | 109a6cc73a |
14 | 786206758 |
15 | 45a069ad7 |
hex | 29cc52c3a |
11220102202 has 8 divisors (see below), whose sum is σ = 16850605536. Its totient is φ = 5603233692.
The previous prime is 11220102199. The next prime is 11220102277. The reversal of 11220102202 is 20220102211.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3406648 + ... + 3409939.
It is an arithmetic number, because the mean of its divisors is an integer number (2106325692).
Almost surely, 211220102202 is an apocalyptic number.
11220102202 is a deficient number, since it is larger than the sum of its proper divisors (5630503334).
11220102202 is an equidigital number, since it uses as much as digits as its factorization.
11220102202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6817412.
The product of its (nonzero) digits is 32, while the sum is 13.
Adding to 11220102202 its reverse (20220102211), we get a palindrome (31440204413).
Subtracting 11220102202 from its reverse (20220102211), we obtain a palindrome (9000000009).
The spelling of 11220102202 in words is "eleven billion, two hundred twenty million, one hundred two thousand, two hundred two".
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