Base | Representation |
---|---|
bin | 10111110110010… |
… | …00000000101010 |
3 | 111221102112012110 |
4 | 23323020000222 |
5 | 402203024212 |
6 | 31503423150 |
7 | 4646246211 |
oct | 1373100052 |
9 | 457375173 |
10 | 200048682 |
11 | a2a16599 |
12 | 56bb4ab6 |
13 | 325a3502 |
14 | 1c7d6078 |
15 | 12868a3c |
hex | bec802a |
200048682 has 32 divisors (see below), whose sum is σ = 425908800. Its totient is φ = 62460288.
The previous prime is 200048669. The next prime is 200048683. The reversal of 200048682 is 286840002.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (200048683) 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, 288 + ... + 20004.
It is an arithmetic number, because the mean of its divisors is an integer number (13309650).
Almost surely, 2200048682 is an apocalyptic number.
200048682 is an abundant number, since it is smaller than the sum of its proper divisors (225860118).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200048682 is a wasteful number, since it uses less digits than its factorization.
200048682 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19830.
The product of its (nonzero) digits is 6144, while the sum is 30.
The square root of 200048682 is about 14143.8566876224. The cubic root of 200048682 is about 584.8509928037.
Adding to 200048682 its reverse (286840002), we get a palindrome (486888684).
The spelling of 200048682 in words is "two hundred million, forty-eight thousand, six hundred eighty-two".
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