Base | Representation |
---|---|
bin | 1001100110101101011… |
… | …11001010101000001100 |
3 | 1011112211200020100110020 |
4 | 10303112233022220030 |
5 | 20401340132444040 |
6 | 411335330142140 |
7 | 32562131304204 |
oct | 4632657125014 |
9 | 1145750210406 |
10 | 330020203020 |
11 | 117a6288a142 |
12 | 53b63121950 |
13 | 25175448651 |
14 | 11d8a129404 |
15 | 88b7e78cd0 |
hex | 4cd6bcaa0c |
330020203020 has 48 divisors (see below), whose sum is σ = 928700102400. Its totient is φ = 87563146176.
The previous prime is 330020203013. The next prime is 330020203033. The reversal of 330020203020 is 20302020033.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 13808002 + ... + 13831881.
It is an arithmetic number, because the mean of its divisors is an integer number (19347918800).
Almost surely, 2330020203020 is an apocalyptic number.
330020203020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
330020203020 is an abundant number, since it is smaller than the sum of its proper divisors (598679899380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330020203020 is a wasteful number, since it uses less digits than its factorization.
330020203020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27640094 (or 27640092 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 15.
Adding to 330020203020 its reverse (20302020033), we get a palindrome (350322223053).
The spelling of 330020203020 in words is "three hundred thirty billion, twenty million, two hundred three thousand, twenty".
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