Base | Representation |
---|---|
bin | 10010000100101… |
… | …010111011111010 |
3 | 210010112212212101 |
4 | 102010222323322 |
5 | 1110110324310 |
6 | 50030534014 |
7 | 10341164536 |
oct | 2204527372 |
9 | 703485771 |
10 | 303214330 |
11 | 14617a461 |
12 | 8566730a |
13 | 4aa84b83 |
14 | 2c3acbc6 |
15 | 1b94643a |
hex | 1212aefa |
303214330 has 8 divisors (see below), whose sum is σ = 545785812. Its totient is φ = 121285728.
The previous prime is 303214319. The next prime is 303214339. The reversal of 303214330 is 33412303.
It can be written as a sum of positive squares in 2 ways, for example, as 303003649 + 210681 = 17407^2 + 459^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 303214298 and 303214307.
It is not an unprimeable number, because it can be changed into a prime (303214339) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15160707 + ... + 15160726.
Almost surely, 2303214330 is an apocalyptic number.
303214330 is a deficient number, since it is larger than the sum of its proper divisors (242571482).
303214330 is a wasteful number, since it uses less digits than its factorization.
303214330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30321440.
The product of its (nonzero) digits is 648, while the sum is 19.
The square root of 303214330 is about 17413.0505655959. The cubic root of 303214330 is about 671.8153265336.
Adding to 303214330 its reverse (33412303), we get a palindrome (336626633).
The spelling of 303214330 in words is "three hundred three million, two hundred fourteen thousand, three hundred thirty".
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