Base | Representation |
---|---|
bin | 1100011110110010101… |
… | …1011111100111111001 |
3 | 202111110121000002112022 |
4 | 3013230223133213321 |
5 | 12003120100102301 |
6 | 242301035124225 |
7 | 21330426546650 |
oct | 3075453374771 |
9 | 674417002468 |
10 | 214424222201 |
11 | 82a339798a2 |
12 | 356822a3675 |
13 | 172b27a07b7 |
14 | a541a66197 |
15 | 589e952d1b |
hex | 31ecadf9f9 |
214424222201 has 32 divisors (see below), whose sum is σ = 260694635520. Its totient is φ = 172271448000.
The previous prime is 214424222179. The next prime is 214424222263. The reversal of 214424222201 is 102222424412.
It is a cyclic number.
It is not a de Polignac number, because 214424222201 - 26 = 214424222137 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (214424222801) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21850586 + ... + 21860396.
It is an arithmetic number, because the mean of its divisors is an integer number (8146707360).
Almost surely, 2214424222201 is an apocalyptic number.
It is an amenable number.
214424222201 is a deficient number, since it is larger than the sum of its proper divisors (46270413319).
214424222201 is a wasteful number, since it uses less digits than its factorization.
214424222201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11565.
The product of its (nonzero) digits is 4096, while the sum is 26.
Adding to 214424222201 its reverse (102222424412), we get a palindrome (316646646613).
The spelling of 214424222201 in words is "two hundred fourteen billion, four hundred twenty-four million, two hundred twenty-two thousand, two hundred one".
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