Base | Representation |
---|---|
bin | 11000010101011… |
… | …00011111000110 |
3 | 112020002220001111 |
4 | 30022230133012 |
5 | 404224131441 |
6 | 32131115234 |
7 | 5026035625 |
oct | 1412543706 |
9 | 466086044 |
10 | 204130246 |
11 | a5254091 |
12 | 58442b1a |
13 | 333a2238 |
14 | 1d1796bc |
15 | 12dc3081 |
hex | c2ac7c6 |
204130246 has 8 divisors (see below), whose sum is σ = 316753920. Its totient is φ = 98545608.
The previous prime is 204130231. The next prime is 204130247. The reversal of 204130246 is 642031402.
It is a happy number.
204130246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (204130247) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1759686 + ... + 1759801.
It is an arithmetic number, because the mean of its divisors is an integer number (39594240).
Almost surely, 2204130246 is an apocalyptic number.
204130246 is a deficient number, since it is larger than the sum of its proper divisors (112623674).
204130246 is a wasteful number, since it uses less digits than its factorization.
204130246 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3519518.
The product of its (nonzero) digits is 1152, while the sum is 22.
The square root of 204130246 is about 14287.4156515445. The cubic root of 204130246 is about 588.8017873286.
Adding to 204130246 its reverse (642031402), we get a palindrome (846161648).
The spelling of 204130246 in words is "two hundred four million, one hundred thirty thousand, two hundred forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •