Base | Representation |
---|---|
bin | 10011101100111… |
… | …010010101111101 |
3 | 212000222012012112 |
4 | 103230322111331 |
5 | 1134104243123 |
6 | 52444343405 |
7 | 11122355450 |
oct | 2354722575 |
9 | 760865175 |
10 | 330540413 |
11 | 15a6439a5 |
12 | 92844b65 |
13 | 53631a58 |
14 | 31c83497 |
15 | 1e042d78 |
hex | 13b3a57d |
330540413 has 8 divisors (see below), whose sum is σ = 383399232. Its totient is φ = 279091296.
The previous prime is 330540409. The next prime is 330540433. The reversal of 330540413 is 314045033.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 330540413 - 22 = 330540409 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330540433) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351920 + ... + 352857.
It is an arithmetic number, because the mean of its divisors is an integer number (47924904).
Almost surely, 2330540413 is an apocalyptic number.
It is an amenable number.
330540413 is a deficient number, since it is larger than the sum of its proper divisors (52858819).
330540413 is an equidigital number, since it uses as much as digits as its factorization.
330540413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 704851.
The product of its (nonzero) digits is 2160, while the sum is 23.
The square root of 330540413 is about 18180.7704182194. The cubic root of 330540413 is about 691.4193377338.
Adding to 330540413 its reverse (314045033), we get a palindrome (644585446).
The spelling of 330540413 in words is "three hundred thirty million, five hundred forty thousand, four hundred thirteen".
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