Base | Representation |
---|---|
bin | 10011101100000… |
… | …011001001011011 |
3 | 212000112201002010 |
4 | 103230003021123 |
5 | 1134030024311 |
6 | 52435441003 |
7 | 11120424354 |
oct | 2354031133 |
9 | 760481063 |
10 | 330314331 |
11 | 15a4aa056 |
12 | 92756163 |
13 | 53582b89 |
14 | 31c24d2b |
15 | 1deeada6 |
hex | 13b0325b |
330314331 has 8 divisors (see below), whose sum is σ = 454626304. Its totient is φ = 213105960.
The previous prime is 330314323. The next prime is 330314389. The reversal of 330314331 is 133413033.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 330314331 - 23 = 330314323 is a prime.
It is a super-2 number, since 2×3303143312 = 218215114527955122, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 330314298 and 330314307.
It is not an unprimeable number, because it can be changed into a prime (330312331) 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, 1775791 + ... + 1775976.
It is an arithmetic number, because the mean of its divisors is an integer number (56828288).
Almost surely, 2330314331 is an apocalyptic number.
330314331 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
330314331 is a deficient number, since it is larger than the sum of its proper divisors (124311973).
330314331 is a wasteful number, since it uses less digits than its factorization.
330314331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3551801.
The product of its (nonzero) digits is 972, while the sum is 21.
The square root of 330314331 is about 18174.5517413773. The cubic root of 330314331 is about 691.2616634996.
Adding to 330314331 its reverse (133413033), we get a palindrome (463727364).
The spelling of 330314331 in words is "three hundred thirty million, three hundred fourteen thousand, three hundred thirty-one".
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