Base | Representation |
---|---|
bin | 10001000000011010… |
… | …01100011010100100 |
3 | 212120022012110221101 |
4 | 20200031030122210 |
5 | 122144321423403 |
6 | 4105553125444 |
7 | 442153652101 |
oct | 104015143244 |
9 | 25508173841 |
10 | 9130264228 |
11 | 3965883718 |
12 | 1929859884 |
13 | b2675c117 |
14 | 628843aa8 |
15 | 38685d71d |
hex | 22034c6a4 |
9130264228 has 24 divisors (see below), whose sum is σ = 16148091960. Its totient is φ = 4516646400.
The previous prime is 9130264201. The next prime is 9130264289. The reversal of 9130264228 is 8224620319.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 6388485184 + 2741779044 = 79928^2 + 52362^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 290700 + ... + 320572.
It is an arithmetic number, because the mean of its divisors is an integer number (672837165).
Almost surely, 29130264228 is an apocalyptic number.
It is an amenable number.
9130264228 is a deficient number, since it is larger than the sum of its proper divisors (7017827732).
9130264228 is a wasteful number, since it uses less digits than its factorization.
9130264228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30687 (or 30685 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 37.
The square root of 9130264228 is about 95552.4161285313. The cubic root of 9130264228 is about 2090.0713655873.
The spelling of 9130264228 in words is "nine billion, one hundred thirty million, two hundred sixty-four thousand, two hundred twenty-eight".
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