Base | Representation |
---|---|
bin | 110010011110101100110101… |
… | …101011100100110111111101 |
3 | 1002010002010220211202121122210 |
4 | 302132230311223210313331 |
5 | 213044421142102110323 |
6 | 2104102532523331033 |
7 | 64522561455533241 |
oct | 6236546553446775 |
9 | 1063063824677583 |
10 | 222012055113213 |
11 | 648158692a6152 |
12 | 20a97510080a79 |
13 | 96b58544c7361 |
14 | 3cb76257b8421 |
15 | 1aa009a40d293 |
hex | c9eb35ae4dfd |
222012055113213 has 16 divisors (see below), whose sum is σ = 303241136889600. Its totient is φ = 144395627877120.
The previous prime is 222012055113187. The next prime is 222012055113311. The reversal of 222012055113213 is 312311550210222.
It is not a de Polignac number, because 222012055113213 - 213 = 222012055105021 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (222012055113313) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8081893 + ... + 22568586.
It is an arithmetic number, because the mean of its divisors is an integer number (18952571055600).
Almost surely, 2222012055113213 is an apocalyptic number.
It is an amenable number.
222012055113213 is a deficient number, since it is larger than the sum of its proper divisors (81229081776387).
222012055113213 is a wasteful number, since it uses less digits than its factorization.
222012055113213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30709412.
The product of its (nonzero) digits is 7200, while the sum is 30.
The spelling of 222012055113213 in words is "two hundred twenty-two trillion, twelve billion, fifty-five million, one hundred thirteen thousand, two hundred thirteen".
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