Base | Representation |
---|---|
bin | 10111110110111… |
… | …10100101010111 |
3 | 111221121020000221 |
4 | 23323132211113 |
5 | 402214004033 |
6 | 31505415211 |
7 | 4650112606 |
oct | 1373364527 |
9 | 457536027 |
10 | 200141143 |
11 | a2a7a004 |
12 | 5703a507 |
13 | 32606617 |
14 | 1c81ba3d |
15 | 1288612d |
hex | bede957 |
200141143 has 2 divisors, whose sum is σ = 200141144. Its totient is φ = 200141142.
The previous prime is 200141141. The next prime is 200141171. The reversal of 200141143 is 341141002.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 200141143 - 21 = 200141141 is a prime.
Together with 200141141, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (200141141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100070571 + 100070572.
It is an arithmetic number, because the mean of its divisors is an integer number (100070572).
Almost surely, 2200141143 is an apocalyptic number.
200141143 is a deficient number, since it is larger than the sum of its proper divisors (1).
200141143 is an equidigital number, since it uses as much as digits as its factorization.
200141143 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 200141143 is about 14147.1249022549. The cubic root of 200141143 is about 584.9410835058.
Adding to 200141143 its reverse (341141002), we get a palindrome (541282145).
The spelling of 200141143 in words is "two hundred million, one hundred forty-one thousand, one hundred forty-three".
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