Base | Representation |
---|---|
bin | 1000001100100001… |
… | …1100000100001001 |
3 | 12200022201222020100 |
4 | 2003020130010021 |
5 | 14001201334101 |
6 | 1002150120013 |
7 | 105342632025 |
oct | 20310340411 |
9 | 5608658210 |
10 | 2200027401 |
11 | a29949170 |
12 | 514950009 |
13 | 290a40c80 |
14 | 16c287385 |
15 | cd224e86 |
hex | 8321c109 |
2200027401 has 48 divisors (see below), whose sum is σ = 3775524480. Its totient is φ = 1216892160.
The previous prime is 2200027393. The next prime is 2200027411. The reversal of 2200027401 is 1047200022.
It is not a de Polignac number, because 2200027401 - 23 = 2200027393 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2200027411) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 104940 + ... + 124146.
It is an arithmetic number, because the mean of its divisors is an integer number (78656760).
Almost surely, 22200027401 is an apocalyptic number.
It is an amenable number.
2200027401 is a deficient number, since it is larger than the sum of its proper divisors (1575497079).
2200027401 is a wasteful number, since it uses less digits than its factorization.
2200027401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19326 (or 19323 counting only the distinct ones).
The product of its (nonzero) digits is 224, while the sum is 18.
The square root of 2200027401 is about 46904.4496929662. The cubic root of 2200027401 is about 1300.5968464511.
Adding to 2200027401 its reverse (1047200022), we get a palindrome (3247227423).
The spelling of 2200027401 in words is "two billion, two hundred million, twenty-seven thousand, four hundred one".
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