Base | Representation |
---|---|
bin | 10100100101110111… |
… | …011000000100110010 |
3 | 2010001220001222000001 |
4 | 110211313120010302 |
5 | 330240142010002 |
6 | 14053544220214 |
7 | 1411623556051 |
oct | 244567300462 |
9 | 63056058001 |
10 | 22110110002 |
11 | 9416642992 |
12 | 435076a66a |
13 | 21148c5436 |
14 | 10da644398 |
15 | 89612da87 |
hex | 525dd8132 |
22110110002 has 16 divisors (see below), whose sum is σ = 35127133272. Its totient is φ = 10401475840.
The previous prime is 22110109997. The next prime is 22110110003. The reversal of 22110110002 is 20001101122.
It can be written as a sum of positive squares in 4 ways, for example, as 19129932721 + 2980177281 = 138311^2 + 54591^2 .
It is not an unprimeable number, because it can be changed into a prime (22110110003) 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, 8568 + ... + 210460.
Almost surely, 222110110002 is an apocalyptic number.
22110110002 is a deficient number, since it is larger than the sum of its proper divisors (13017023270).
22110110002 is a wasteful number, since it uses less digits than its factorization.
22110110002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 205133.
The product of its (nonzero) digits is 8, while the sum is 10.
Adding to 22110110002 its reverse (20001101122), we get a palindrome (42111211124).
The spelling of 22110110002 in words is "twenty-two billion, one hundred ten million, one hundred ten thousand, two".
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