Base | Representation |
---|---|
bin | 10111111100010… |
… | …01110111010111 |
3 | 111222220212101221 |
4 | 23332021313113 |
5 | 402403431321 |
6 | 31532431211 |
7 | 4656064156 |
oct | 1376116727 |
9 | 458825357 |
10 | 200842711 |
11 | a3409113 |
12 | 57318507 |
13 | 327c0a54 |
14 | 1c96159d |
15 | 12973e41 |
hex | bf89dd7 |
200842711 has 6 divisors (see below), whose sum is σ = 211970112. Its totient is φ = 190271700.
The previous prime is 200842679. The next prime is 200842757. The reversal of 200842711 is 117248002.
It is a happy number.
It is not a de Polignac number, because 200842711 - 25 = 200842679 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200842111) 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 in 5 ways as a sum of consecutive naturals, for example, 277815 + ... + 278536.
It is an arithmetic number, because the mean of its divisors is an integer number (35328352).
Almost surely, 2200842711 is an apocalyptic number.
200842711 is a deficient number, since it is larger than the sum of its proper divisors (11127401).
200842711 is an equidigital number, since it uses as much as digits as its factorization.
200842711 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 556389 (or 556370 counting only the distinct ones).
The product of its (nonzero) digits is 896, while the sum is 25.
The square root of 200842711 is about 14171.8986377973. The cubic root of 200842711 is about 585.6237640141.
The spelling of 200842711 in words is "two hundred million, eight hundred forty-two thousand, seven hundred eleven".
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