Base | Representation |
---|---|
bin | 11110111000011100111… |
… | …111010011011110010011 |
3 | 21111212202210002020222102 |
4 | 132320130333103132103 |
5 | 234232231222413412 |
6 | 4302531511231015 |
7 | 306216046034660 |
oct | 36703477233623 |
9 | 7455683066872 |
10 | 2122200201107 |
11 | 749024762628 |
12 | 2a336867846b |
13 | 12517952078c |
14 | 74a020c6a67 |
15 | 3a30b1de8c2 |
hex | 1ee1cfd3793 |
2122200201107 has 16 divisors (see below), whose sum is σ = 2488688801280. Its totient is φ = 1771776562752.
The previous prime is 2122200201101. The next prime is 2122200201119. The reversal of 2122200201107 is 7011020022212.
It is not a de Polignac number, because 2122200201107 - 216 = 2122200135571 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2122200201101) 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, 9711578 + ... + 9927695.
It is an arithmetic number, because the mean of its divisors is an integer number (155543050080).
Almost surely, 22122200201107 is an apocalyptic number.
2122200201107 is a deficient number, since it is larger than the sum of its proper divisors (366488600173).
2122200201107 is a wasteful number, since it uses less digits than its factorization.
2122200201107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19639682.
The product of its (nonzero) digits is 224, while the sum is 20.
Adding to 2122200201107 its reverse (7011020022212), we get a palindrome (9133220223319).
The spelling of 2122200201107 in words is "two trillion, one hundred twenty-two billion, two hundred million, two hundred one thousand, one hundred seven".
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