Base | Representation |
---|---|
bin | 1101001011100001000… |
… | …1111001101111111001 |
3 | 210122110021222210200210 |
4 | 3102320101321233321 |
5 | 12202212040000441 |
6 | 252004232421333 |
7 | 22234101146643 |
oct | 3227021715771 |
9 | 718407883623 |
10 | 226430000121 |
11 | 88034917506 |
12 | 37a72b47849 |
13 | 18476ba91c0 |
14 | ad60349893 |
15 | 5d53965616 |
hex | 34b8479bf9 |
226430000121 has 16 divisors (see below), whose sum is σ = 333917562944. Its totient is φ = 135575550144.
The previous prime is 226430000077. The next prime is 226430000179. The reversal of 226430000121 is 121000034622.
It is not a de Polignac number, because 226430000121 - 210 = 226429999097 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (226430000021) 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, 78456631 + ... + 78459516.
It is an arithmetic number, because the mean of its divisors is an integer number (20869847684).
Almost surely, 2226430000121 is an apocalyptic number.
It is an amenable number.
226430000121 is a deficient number, since it is larger than the sum of its proper divisors (107487562823).
226430000121 is a wasteful number, since it uses less digits than its factorization.
226430000121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 156916200.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 226430000121 its reverse (121000034622), we get a palindrome (347430034743).
The spelling of 226430000121 in words is "two hundred twenty-six billion, four hundred thirty million, one hundred twenty-one", and thus it is an aban number.
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