Base | Representation |
---|---|
bin | 10111110110010… |
… | …11110011101011 |
3 | 111221110022112111 |
4 | 23323023303223 |
5 | 402204023420 |
6 | 31504023151 |
7 | 4646342440 |
oct | 1373136353 |
9 | 457408474 |
10 | 200064235 |
11 | a2a27248 |
12 | 57001ab7 |
13 | 325aa607 |
14 | 1c7db9c7 |
15 | 1286d45a |
hex | becbceb |
200064235 has 32 divisors (see below), whose sum is σ = 295575552. Its totient is φ = 126973440.
The previous prime is 200064233. The next prime is 200064239. The reversal of 200064235 is 532460002.
It is a happy number.
200064235 is nontrivially palindromic in base 16.
It is not a de Polignac number, because 200064235 - 21 = 200064233 is a prime.
It is a super-2 number, since 2×2000642352 = 80051396252270450, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (200064233) 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 31 ways as a sum of consecutive naturals, for example, 20947 + ... + 28963.
It is an arithmetic number, because the mean of its divisors is an integer number (9236736).
Almost surely, 2200064235 is an apocalyptic number.
200064235 is a deficient number, since it is larger than the sum of its proper divisors (95511317).
200064235 is a wasteful number, since it uses less digits than its factorization.
200064235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8083.
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 200064235 is about 14144.4064916136. The cubic root of 200064235 is about 584.8661490342.
The spelling of 200064235 in words is "two hundred million, sixty-four thousand, two hundred thirty-five".
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