Base | Representation |
---|---|
bin | 10111110111011… |
… | …00111101001010 |
3 | 111221201012210012 |
4 | 23323230331022 |
5 | 402222400020 |
6 | 31510551522 |
7 | 4650446333 |
oct | 1373547512 |
9 | 457635705 |
10 | 200200010 |
11 | a300a25a |
12 | 570685a2 |
13 | 3262735a |
14 | 1c83528a |
15 | 128987c5 |
hex | beecf4a |
200200010 has 8 divisors (see below), whose sum is σ = 360360036. Its totient is φ = 80080000.
The previous prime is 200200009. The next prime is 200200019. The reversal of 200200010 is 10002002.
It can be written as a sum of positive squares in 2 ways, for example, as 200024449 + 175561 = 14143^2 + 419^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (5).
It is a junction number, because it is equal to n+sod(n) for n = 200199967 and 200200003.
It is not an unprimeable number, because it can be changed into a prime (200200019) 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, 10009991 + ... + 10010010.
Almost surely, 2200200010 is an apocalyptic number.
200200010 is a deficient number, since it is larger than the sum of its proper divisors (160160026).
200200010 is a wasteful number, since it uses less digits than its factorization.
200200010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20020008.
The product of its (nonzero) digits is 4, while the sum is 5.
The square root of 200200010 is about 14149.2052780359. The cubic root of 200200010 is about 584.9984269566.
Adding to 200200010 its reverse (10002002), we get a palindrome (210202012).
The spelling of 200200010 in words is "two hundred million, two hundred thousand, ten".
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