Base | Representation |
---|---|
bin | 11011010101101… |
… | …01010011101000 |
3 | 120222112021122012 |
4 | 31222311103220 |
5 | 432202112300 |
6 | 34431215052 |
7 | 5453201666 |
oct | 1552652350 |
9 | 528467565 |
10 | 229332200 |
11 | 1084a7749 |
12 | 64977488 |
13 | 38687336 |
14 | 22659c36 |
15 | 15200435 |
hex | dab54e8 |
229332200 has 24 divisors (see below), whose sum is σ = 533197830. Its totient is φ = 91732800.
The previous prime is 229332161. The next prime is 229332209. The reversal of 229332200 is 2233922.
It can be written as a sum of positive squares in 3 ways, for example, as 97495876 + 131836324 = 9874^2 + 11482^2 .
It is not an unprimeable number, because it can be changed into a prime (229332209) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 573131 + ... + 573530.
Almost surely, 2229332200 is an apocalyptic number.
229332200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
229332200 is an abundant number, since it is smaller than the sum of its proper divisors (303865630).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
229332200 is a wasteful number, since it uses less digits than its factorization.
229332200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1146677 (or 1146668 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 23.
The square root of 229332200 is about 15143.7181695910. The cubic root of 229332200 is about 612.0990128438.
The spelling of 229332200 in words is "two hundred twenty-nine million, three hundred thirty-two thousand, two hundred".
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