Base | Representation |
---|---|
bin | 10111111001000… |
… | …11011101001001 |
3 | 111222010120000000 |
4 | 23330203131021 |
5 | 402302020431 |
6 | 31515433213 |
7 | 4652366214 |
oct | 1374433511 |
9 | 458116000 |
10 | 200423241 |
11 | a3151a47 |
12 | 57155809 |
13 | 326a4b45 |
14 | 1c89277b |
15 | 128de9e6 |
hex | bf23749 |
200423241 has 32 divisors (see below), whose sum is σ = 303623040. Its totient is φ = 132269760.
The previous prime is 200423227. The next prime is 200423261. The reversal of 200423241 is 142324002.
200423241 is a `hidden beast` number, since 2 + 0 + 0 + 423 + 241 = 666.
It is not a de Polignac number, because 200423241 - 210 = 200422217 is a prime.
It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (200423261) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 246726 + ... + 247536.
It is an arithmetic number, because the mean of its divisors is an integer number (9488220).
Almost surely, 2200423241 is an apocalyptic number.
It is an amenable number.
200423241 is a deficient number, since it is larger than the sum of its proper divisors (103199799).
200423241 is an frugal number, since it uses more digits than its factorization.
200423241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 945 (or 927 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 200423241 is about 14157.0915445228. The cubic root of 200423241 is about 585.2157783881.
Adding to 200423241 its reverse (142324002), we get a palindrome (342747243).
The spelling of 200423241 in words is "two hundred million, four hundred twenty-three thousand, two hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.114 sec. • engine limits •