Base | Representation |
---|---|
bin | 10111111000001… |
… | …10011100101110 |
3 | 111221220112000121 |
4 | 23330012130232 |
5 | 402234220210 |
6 | 31513115154 |
7 | 4651362634 |
oct | 1374063456 |
9 | 457815017 |
10 | 200304430 |
11 | a3080757 |
12 | 570b8aba |
13 | 32662a41 |
14 | 1c861354 |
15 | 128b96da |
hex | bf0672e |
200304430 has 8 divisors (see below), whose sum is σ = 360547992. Its totient is φ = 80121768.
The previous prime is 200304427. The next prime is 200304439. The reversal of 200304430 is 34403002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200304439) 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, 10015212 + ... + 10015231.
It is an arithmetic number, because the mean of its divisors is an integer number (45068499).
Almost surely, 2200304430 is an apocalyptic number.
200304430 is a deficient number, since it is larger than the sum of its proper divisors (160243562).
200304430 is a wasteful number, since it uses less digits than its factorization.
200304430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20030450.
The product of its (nonzero) digits is 288, while the sum is 16.
The square root of 200304430 is about 14152.8947569040. The cubic root of 200304430 is about 585.1001167925.
Adding to 200304430 its reverse (34403002), we get a palindrome (234707432).
The spelling of 200304430 in words is "two hundred million, three hundred four thousand, four hundred thirty".
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