Base | Representation |
---|---|
bin | 11000010110111… |
… | …01101111111110 |
3 | 112020111010211222 |
4 | 30023131233332 |
5 | 404302111110 |
6 | 32135313342 |
7 | 5030536130 |
oct | 1413355776 |
9 | 466433758 |
10 | 204332030 |
11 | a5381751 |
12 | 5851b852 |
13 | 33443036 |
14 | 1d1cd050 |
15 | 12e12c55 |
hex | c2ddbfe |
204332030 has 64 divisors (see below), whose sum is σ = 432967680. Its totient is φ = 67979904.
The previous prime is 204332003. The next prime is 204332033. The reversal of 204332030 is 30233402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (204332033) 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, 568991 + ... + 569349.
It is an arithmetic number, because the mean of its divisors is an integer number (6765120).
Almost surely, 2204332030 is an apocalyptic number.
204332030 is an abundant number, since it is smaller than the sum of its proper divisors (228635650).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204332030 is a wasteful number, since it uses less digits than its factorization.
204332030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 593.
The product of its (nonzero) digits is 432, while the sum is 17.
The square root of 204332030 is about 14294.4755062926. The cubic root of 204332030 is about 588.9957348290.
Adding to 204332030 its reverse (30233402), we get a palindrome (234565432).
The spelling of 204332030 in words is "two hundred four million, three hundred thirty-two thousand, thirty".
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