Base | Representation |
---|---|
bin | 10011101011010… |
… | …001100111010001 |
3 | 212000011101202200 |
4 | 103223101213101 |
5 | 1134002031231 |
6 | 52431233413 |
7 | 11115621012 |
oct | 2353214721 |
9 | 760141680 |
10 | 330111441 |
11 | 15a380680 |
12 | 92678869 |
13 | 5351171a |
14 | 31bb1009 |
15 | 1deaabe6 |
hex | 13ad19d1 |
330111441 has 24 divisors (see below), whose sum is σ = 521277120. Its totient is φ = 199644000.
The previous prime is 330111421. The next prime is 330111449. The reversal of 330111441 is 144111033.
It is not a de Polignac number, because 330111441 - 223 = 321722833 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (330111449) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47116 + ... + 53666.
It is an arithmetic number, because the mean of its divisors is an integer number (21719880).
Almost surely, 2330111441 is an apocalyptic number.
It is an amenable number.
330111441 is a deficient number, since it is larger than the sum of its proper divisors (191165679).
330111441 is a wasteful number, since it uses less digits than its factorization.
330111441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7077 (or 7074 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
The square root of 330111441 is about 18168.9691782445. The cubic root of 330111441 is about 691.1201025772.
Adding to 330111441 its reverse (144111033), we get a palindrome (474222474).
The spelling of 330111441 in words is "three hundred thirty million, one hundred eleven thousand, four hundred forty-one".
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