Base | Representation |
---|---|
bin | 11011000011000… |
… | …00110011101000 |
3 | 120210221011002221 |
4 | 31201200303220 |
5 | 431040421221 |
6 | 34303003424 |
7 | 5423344531 |
oct | 1541406350 |
9 | 523834087 |
10 | 226888936 |
11 | 10708901a |
12 | 63b99574 |
13 | 38010211 |
14 | 221c1688 |
15 | 14dbb541 |
hex | d860ce8 |
226888936 has 16 divisors (see below), whose sum is σ = 450441540. Its totient is φ = 106771200.
The previous prime is 226888931. The next prime is 226888939. The reversal of 226888936 is 639888622.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 225900900 + 988036 = 15030^2 + 994^2 .
It is not an unprimeable number, because it can be changed into a prime (226888931) 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, 834015 + ... + 834286.
Almost surely, 2226888936 is an apocalyptic number.
It is an amenable number.
226888936 is a deficient number, since it is larger than the sum of its proper divisors (223552604).
226888936 is a wasteful number, since it uses less digits than its factorization.
226888936 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1668324 (or 1668320 counting only the distinct ones).
The product of its digits is 1990656, while the sum is 52.
The square root of 226888936 is about 15062.8329340798. The cubic root of 226888936 is about 609.9175163935.
It can be divided in two parts, 2268 and 88936, that added together give a square (91204 = 3022).
The spelling of 226888936 in words is "two hundred twenty-six million, eight hundred eighty-eight thousand, nine hundred thirty-six".
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