Base | Representation |
---|---|
bin | 10011101011100… |
… | …111000100110001 |
3 | 212000022212100101 |
4 | 103223213010301 |
5 | 1134012334340 |
6 | 52433152401 |
7 | 11116435210 |
oct | 2353470461 |
9 | 760285311 |
10 | 330199345 |
11 | 15a430723 |
12 | 926bb701 |
13 | 53542738 |
14 | 31bd5077 |
15 | 1dec6c9a |
hex | 13ae7131 |
330199345 has 32 divisors (see below), whose sum is σ = 464693760. Its totient is φ = 220577280.
The previous prime is 330199343. The next prime is 330199351. The reversal of 330199345 is 543991033.
It is not a de Polignac number, because 330199345 - 21 = 330199343 is a prime.
It is not an unprimeable number, because it can be changed into a prime (330199343) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 220419 + ... + 221911.
It is an arithmetic number, because the mean of its divisors is an integer number (14521680).
Almost surely, 2330199345 is an apocalyptic number.
330199345 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
330199345 is a deficient number, since it is larger than the sum of its proper divisors (134494415).
330199345 is a wasteful number, since it uses less digits than its factorization.
330199345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1665.
The product of its (nonzero) digits is 43740, while the sum is 37.
The square root of 330199345 is about 18171.3880867698. The cubic root of 330199345 is about 691.1814422969.
The spelling of 330199345 in words is "three hundred thirty million, one hundred ninety-nine thousand, three hundred forty-five".
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