Base | Representation |
---|---|
bin | 1001100111011110101… |
… | …00000100100000001001 |
3 | 1011120220102002202100012 |
4 | 10303233110010200021 |
5 | 20403211211433231 |
6 | 411444255521305 |
7 | 32605266111026 |
oct | 4635724044011 |
9 | 1146812082305 |
10 | 330432530441 |
11 | 118154604902 |
12 | 54059229235 |
13 | 2520c9b4c80 |
14 | 11dc8bbc54d |
15 | 88de274e2b |
hex | 4cef504809 |
330432530441 has 16 divisors (see below), whose sum is σ = 376879973904. Its totient is φ = 286998564864.
The previous prime is 330432530431. The next prime is 330432530489. The reversal of 330432530441 is 144035234033.
It can be written as a sum of positive squares in 8 ways, for example, as 65229160000 + 265203370441 = 255400^2 + 514979^2 .
It is a cyclic number.
It is not a de Polignac number, because 330432530441 - 210 = 330432529417 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 330432530398 and 330432530407.
It is not an unprimeable number, because it can be changed into a prime (330432530431) 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, 674801 + ... + 1056513.
It is an arithmetic number, because the mean of its divisors is an integer number (23554998369).
Almost surely, 2330432530441 is an apocalyptic number.
It is an amenable number.
330432530441 is a deficient number, since it is larger than the sum of its proper divisors (46447443463).
330432530441 is a wasteful number, since it uses less digits than its factorization.
330432530441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 385660.
The product of its (nonzero) digits is 51840, while the sum is 32.
Adding to 330432530441 its reverse (144035234033), we get a palindrome (474467764474).
The spelling of 330432530441 in words is "three hundred thirty billion, four hundred thirty-two million, five hundred thirty thousand, four hundred forty-one".
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