Base | Representation |
---|---|
bin | 1111111001001… |
… | …11010100011100 |
3 | 100021212212122201 |
4 | 13330213110130 |
5 | 233113031304 |
6 | 21121421244 |
7 | 3206200540 |
oct | 774472434 |
9 | 307785581 |
10 | 133330204 |
11 | 69296a57 |
12 | 3879a824 |
13 | 21813517 |
14 | 139c9a20 |
15 | ba8a3a4 |
hex | 7f2751c |
133330204 has 48 divisors (see below), whose sum is σ = 272982528. Its totient is φ = 55804608.
The previous prime is 133330189. The next prime is 133330247. The reversal of 133330204 is 402033331.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239094 + ... + 239650.
It is an arithmetic number, because the mean of its divisors is an integer number (5687136).
Almost surely, 2133330204 is an apocalyptic number.
133330204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
133330204 is an abundant number, since it is smaller than the sum of its proper divisors (139652324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
133330204 is a wasteful number, since it uses less digits than its factorization.
133330204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 754 (or 752 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 19.
The square root of 133330204 is about 11546.8698788893. The cubic root of 133330204 is about 510.8689581683.
Adding to 133330204 its reverse (402033331), we get a palindrome (535363535).
The spelling of 133330204 in words is "one hundred thirty-three million, three hundred thirty thousand, two hundred four".
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