Base | Representation |
---|---|
bin | 1000001100110010… |
… | …1001100000000100 |
3 | 12200101211001002211 |
4 | 2003030221200010 |
5 | 14001442143022 |
6 | 1002225513204 |
7 | 105355206403 |
oct | 20314514004 |
9 | 5611731084 |
10 | 2201131012 |
11 | a2a532343 |
12 | 5151a2804 |
13 | 2910393b2 |
14 | 16c49363a |
15 | cd391e77 |
hex | 83329804 |
2201131012 has 12 divisors (see below), whose sum is σ = 3889377856. Its totient is φ = 1089880200.
The previous prime is 2201131007. The next prime is 2201131013. The reversal of 2201131012 is 2101311022.
It is a junction number, because it is equal to n+sod(n) for n = 2201130983 and 2201131001.
It is not an unprimeable number, because it can be changed into a prime (2201131013) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2670864 + ... + 2671687.
Almost surely, 22201131012 is an apocalyptic number.
It is an amenable number.
2201131012 is a deficient number, since it is larger than the sum of its proper divisors (1688246844).
2201131012 is a wasteful number, since it uses less digits than its factorization.
2201131012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5342658 (or 5342656 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 13.
The square root of 2201131012 is about 46916.2126774956. The cubic root of 2201131012 is about 1300.8142851134.
Adding to 2201131012 its reverse (2101311022), we get a palindrome (4302442034).
The spelling of 2201131012 in words is "two billion, two hundred one million, one hundred thirty-one thousand, twelve".
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