Base | Representation |
---|---|
bin | 10111111000001… |
… | …10100001011010 |
3 | 111221220112102201 |
4 | 23330012201122 |
5 | 402234222410 |
6 | 31513120414 |
7 | 4651363543 |
oct | 1374064132 |
9 | 457815381 |
10 | 200304730 |
11 | a30809aa |
12 | 570b910a |
13 | 32662c12 |
14 | 1c8614ca |
15 | 128b983a |
hex | bf0685a |
200304730 has 32 divisors (see below), whose sum is σ = 366436224. Its totient is φ = 78822336.
The previous prime is 200304719. The next prime is 200304739. The reversal of 200304730 is 37403002.
200304730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 200304698 and 200304707.
It is not an unprimeable number, because it can be changed into a prime (200304739) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 309267 + ... + 309913.
It is an arithmetic number, because the mean of its divisors is an integer number (11451132).
Almost surely, 2200304730 is an apocalyptic number.
200304730 is a deficient number, since it is larger than the sum of its proper divisors (166131494).
200304730 is a wasteful number, since it uses less digits than its factorization.
200304730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1110.
The product of its (nonzero) digits is 504, while the sum is 19.
The square root of 200304730 is about 14152.9053554385. The cubic root of 200304730 is about 585.1004088978.
Adding to 200304730 its reverse (37403002), we get a palindrome (237707732).
The spelling of 200304730 in words is "two hundred million, three hundred four thousand, seven hundred thirty".
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