Base | Representation |
---|---|
bin | 10011110011010… |
… | …110111010111011 |
3 | 212011011001100002 |
4 | 103303112322323 |
5 | 1140022332311 |
6 | 52544503215 |
7 | 11142624356 |
oct | 2363267273 |
9 | 764131302 |
10 | 332230331 |
11 | 160598624 |
12 | 9331ab0b |
13 | 53aa3cc4 |
14 | 321a329d |
15 | 1e27893b |
hex | 13cd6ebb |
332230331 has 4 divisors (see below), whose sum is σ = 346675152. Its totient is φ = 317785512.
The previous prime is 332230321. The next prime is 332230391. The reversal of 332230331 is 133032233.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133032233 = 4363 ⋅30491.
It is a cyclic number.
It is not a de Polignac number, because 332230331 - 26 = 332230267 is a prime.
It is a super-2 number, since 2×3322303312 = 220753985672739122, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (332230321) 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 3 ways as a sum of consecutive naturals, for example, 7222376 + ... + 7222421.
It is an arithmetic number, because the mean of its divisors is an integer number (86668788).
Almost surely, 2332230331 is an apocalyptic number.
332230331 is a deficient number, since it is larger than the sum of its proper divisors (14444821).
332230331 is a wasteful number, since it uses less digits than its factorization.
332230331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14444820.
The product of its (nonzero) digits is 972, while the sum is 20.
The square root of 332230331 is about 18227.1865903655. The cubic root of 332230331 is about 692.5956501399.
Adding to 332230331 its reverse (133032233), we get a palindrome (465262564).
The spelling of 332230331 in words is "three hundred thirty-two million, two hundred thirty thousand, three hundred thirty-one".
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