Base | Representation |
---|---|
bin | 10111110111101… |
… | …00010110011100 |
3 | 111221202202100001 |
4 | 23323310112130 |
5 | 402224332200 |
6 | 31511344044 |
7 | 4650633544 |
oct | 1373642634 |
9 | 457682301 |
10 | 200230300 |
11 | a302aa96 |
12 | 57082024 |
13 | 3263808a |
14 | 1c842324 |
15 | 128a276a |
hex | bef459c |
200230300 has 18 divisors (see below), whose sum is σ = 434499968. Its totient is φ = 80092080.
The previous prime is 200230259. The next prime is 200230307. The reversal of 200230300 is 3032002.
200230300 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (10).
200230300 is strictly pandigital in base 9.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200230307) 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 in 5 ways as a sum of consecutive naturals, for example, 1001052 + ... + 1001251.
Almost surely, 2200230300 is an apocalyptic number.
200230300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
200230300 is an abundant number, since it is smaller than the sum of its proper divisors (234269668).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200230300 is a wasteful number, since it uses less digits than its factorization.
200230300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2002317 (or 2002310 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 10.
The square root of 200230300 is about 14150.2756156903. The cubic root of 200230300 is about 585.0279286347.
Adding to 200230300 its reverse (3032002), we get a palindrome (203262302).
The spelling of 200230300 in words is "two hundred million, two hundred thirty thousand, three hundred".
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