Base | Representation |
---|---|
bin | 1110111100110000… |
… | …10011011010100100 |
3 | 202201100002221220021 |
4 | 13132120103122210 |
5 | 112414111131403 |
6 | 3404222244524 |
7 | 402613566502 |
oct | 73630233244 |
9 | 22640087807 |
10 | 8025880228 |
11 | 3449444673 |
12 | 167ba26744 |
13 | 9aba04b72 |
14 | 561cc3672 |
15 | 31e90d8bd |
hex | 1de6136a4 |
8025880228 has 6 divisors (see below), whose sum is σ = 14045290406. Its totient is φ = 4012940112.
The previous prime is 8025880171. The next prime is 8025880229. The reversal of 8025880228 is 8220885208.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 8021351844 + 4528384 = 89562^2 + 2128^2 .
It is not an unprimeable number, because it can be changed into a prime (8025880229) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1003235025 + ... + 1003235032.
Almost surely, 28025880228 is an apocalyptic number.
It is an amenable number.
8025880228 is a deficient number, since it is larger than the sum of its proper divisors (6019410178).
8025880228 is a wasteful number, since it uses less digits than its factorization.
8025880228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2006470061 (or 2006470059 counting only the distinct ones).
The product of its (nonzero) digits is 163840, while the sum is 43.
The square root of 8025880228 is about 89587.2771547389. The cubic root of 8025880228 is about 2002.1543641909.
The spelling of 8025880228 in words is "eight billion, twenty-five million, eight hundred eighty thousand, two hundred twenty-eight".
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