Base | Representation |
---|---|
bin | 10111110110111… |
… | …11010101001100 |
3 | 111221121101020022 |
4 | 23323133111030 |
5 | 402214103304 |
6 | 31505441312 |
7 | 4650124541 |
oct | 1373372514 |
9 | 457541208 |
10 | 200144204 |
11 | a2a81337 |
12 | 57040238 |
13 | 32607b30 |
14 | 1c81cbc8 |
15 | 12886ebe |
hex | bedf54c |
200144204 has 24 divisors (see below), whose sum is σ = 378836640. Its totient is φ = 91972224.
The previous prime is 200144129. The next prime is 200144207. The reversal of 200144204 is 402441002.
It is not an unprimeable number, because it can be changed into a prime (200144207) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3857 + ... + 20375.
It is an arithmetic number, because the mean of its divisors is an integer number (15784860).
Almost surely, 2200144204 is an apocalyptic number.
It is an amenable number.
200144204 is a deficient number, since it is larger than the sum of its proper divisors (178692436).
200144204 is a wasteful number, since it uses less digits than its factorization.
200144204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16769 (or 16767 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 17.
The square root of 200144204 is about 14147.2330863671. The cubic root of 200144204 is about 584.9440655605.
Adding to 200144204 its reverse (402441002), we get a palindrome (602585206).
The spelling of 200144204 in words is "two hundred million, one hundred forty-four thousand, two hundred four".
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