Base | Representation |
---|---|
bin | 10100100110011110… |
… | …011001111000111111 |
3 | 2010002121022202100221 |
4 | 110212132121320333 |
5 | 330300301403210 |
6 | 14054551402211 |
7 | 1412106540151 |
oct | 244636317077 |
9 | 63077282327 |
10 | 22120341055 |
11 | 94213a06aa |
12 | 4354083367 |
13 | 2116a68207 |
14 | 10dbb48ad1 |
15 | 896ea01da |
hex | 526799e3f |
22120341055 has 8 divisors (see below), whose sum is σ = 26545215312. Its totient is φ = 17695735488.
The previous prime is 22120341037. The next prime is 22120341119. The reversal of 22120341055 is 55014302122.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-22120341055 is a prime.
It is a Duffinian number.
It is a congruent number.
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, 250747 + ... + 327283.
It is an arithmetic number, because the mean of its divisors is an integer number (3318151914).
Almost surely, 222120341055 is an apocalyptic number.
22120341055 is a deficient number, since it is larger than the sum of its proper divisors (4424874257).
22120341055 is an equidigital number, since it uses as much as digits as its factorization.
22120341055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 134345.
The product of its (nonzero) digits is 2400, while the sum is 25.
Adding to 22120341055 its reverse (55014302122), we get a palindrome (77134643177).
The spelling of 22120341055 in words is "twenty-two billion, one hundred twenty million, three hundred forty-one thousand, fifty-five".
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