Base | Representation |
---|---|
bin | 1000001100100001… |
… | …1000000111000001 |
3 | 12200022201011000100 |
4 | 2003020120013001 |
5 | 14001200324301 |
6 | 1002145513013 |
7 | 105342533553 |
oct | 20310300701 |
9 | 5608634010 |
10 | 2200011201 |
11 | a29937a83 |
12 | 514942769 |
13 | 290a3679b |
14 | 16c2814d3 |
15 | cd220286 |
hex | 832181c1 |
2200011201 has 24 divisors (see below), whose sum is σ = 3217705920. Its totient is φ = 1448344800.
The previous prime is 2200011179. The next prime is 2200011217. The reversal of 2200011201 is 1021100022.
It is not a de Polignac number, because 2200011201 - 226 = 2132902337 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is not an unprimeable number, because it can be changed into a prime (2200011901) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 301486 + ... + 308696.
It is an arithmetic number, because the mean of its divisors is an integer number (134071080).
Almost surely, 22200011201 is an apocalyptic number.
It is an amenable number.
2200011201 is a deficient number, since it is larger than the sum of its proper divisors (1017694719).
2200011201 is a wasteful number, since it uses less digits than its factorization.
2200011201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7637 (or 7634 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 9.
The square root of 2200011201 is about 46904.2770011435. The cubic root of 2200011201 is about 1300.5936541090.
Adding to 2200011201 its reverse (1021100022), we get a palindrome (3221111223).
The spelling of 2200011201 in words is "two billion, two hundred million, eleven thousand, two hundred one".
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