Base | Representation |
---|---|
bin | 11000010101011… |
… | …00011111010110 |
3 | 112020002220002002 |
4 | 30022230133112 |
5 | 404224132022 |
6 | 32131115302 |
7 | 5026035650 |
oct | 1412543726 |
9 | 466086062 |
10 | 204130262 |
11 | a52540a6 |
12 | 58442b32 |
13 | 333a224b |
14 | 1d1796d0 |
15 | 12dc3092 |
hex | c2ac7d6 |
204130262 has 32 divisors (see below), whose sum is σ = 370202880. Its totient is φ = 82464480.
The previous prime is 204130261. The next prime is 204130291. The reversal of 204130262 is 262031402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (204130261) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54308 + ... + 57944.
It is an arithmetic number, because the mean of its divisors is an integer number (11568840).
Almost surely, 2204130262 is an apocalyptic number.
204130262 is a deficient number, since it is larger than the sum of its proper divisors (166072618).
204130262 is a wasteful number, since it uses less digits than its factorization.
204130262 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3876.
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 204130262 is about 14287.4162114778. The cubic root of 204130262 is about 588.8018027122.
Adding to 204130262 its reverse (262031402), we get a palindrome (466161664).
The spelling of 204130262 in words is "two hundred four million, one hundred thirty thousand, two hundred sixty-two".
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