Base | Representation |
---|---|
bin | 10111111100010… |
… | …00111010111001 |
3 | 111222220200002121 |
4 | 23332020322321 |
5 | 402403320331 |
6 | 31532401241 |
7 | 4656046660 |
oct | 1376107271 |
9 | 458820077 |
10 | 200838841 |
11 | a3406215 |
12 | 57316221 |
13 | 327bc068 |
14 | 1c95ddd7 |
15 | 12972c11 |
hex | bf88eb9 |
200838841 has 8 divisors (see below), whose sum is σ = 232674944. Its totient is φ = 169788960.
The previous prime is 200838811. The next prime is 200838871. The reversal of 200838841 is 148838002.
It is an interprime number because it is at equal distance from previous prime (200838811) and next prime (200838871).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 200838841 - 25 = 200838809 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 200838797 and 200838806.
It is not an unprimeable number, because it can be changed into a prime (200838811) 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 7 ways as a sum of consecutive naturals, for example, 196005 + ... + 197026.
It is an arithmetic number, because the mean of its divisors is an integer number (29084368).
Almost surely, 2200838841 is an apocalyptic number.
It is an amenable number.
200838841 is a deficient number, since it is larger than the sum of its proper divisors (31836103).
200838841 is an equidigital number, since it uses as much as digits as its factorization.
200838841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 393111.
The product of its (nonzero) digits is 12288, while the sum is 34.
The square root of 200838841 is about 14171.7620993298. The cubic root of 200838841 is about 585.6200025656.
The spelling of 200838841 in words is "two hundred million, eight hundred thirty-eight thousand, eight hundred forty-one".
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