Base | Representation |
---|---|
bin | 10100101100101011… |
… | …01011111111011010 |
3 | 1001200102120100201112 |
4 | 22112111223333122 |
5 | 140224210432302 |
6 | 5034353020322 |
7 | 542241105653 |
oct | 122625537732 |
9 | 31612510645 |
10 | 11112202202 |
11 | 4792603a92 |
12 | 21a15546a2 |
13 | 108125119a |
14 | 775b5a52a |
15 | 450854552 |
hex | 29656bfda |
11112202202 has 16 divisors (see below), whose sum is σ = 17078910912. Its totient is φ = 5419296480.
The previous prime is 11112202187. The next prime is 11112202217. The reversal of 11112202202 is 20220221111.
It is an interprime number because it is at equal distance from previous prime (11112202187) and next prime (11112202217).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 393653 + ... + 420935.
It is an arithmetic number, because the mean of its divisors is an integer number (1067431932).
Almost surely, 211112202202 is an apocalyptic number.
11112202202 is a deficient number, since it is larger than the sum of its proper divisors (5966708710).
11112202202 is a wasteful number, since it uses less digits than its factorization.
11112202202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32293.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 11112202202 its reverse (20220221111), we get a palindrome (31332423313).
The spelling of 11112202202 in words is "eleven billion, one hundred twelve million, two hundred two thousand, two hundred two".
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