Base | Representation |
---|---|
bin | 100101101001111101010000… |
… | …1101101100010101000001100 |
3 | 1121102202111212202010012200101 |
4 | 1023103322201231202220030 |
5 | 321403220124224044040 |
6 | 3132241141525540444 |
7 | 126523666646256301 |
oct | 11323724155425014 |
9 | 1542674782105611 |
10 | 331222001003020 |
11 | 965a0509698896 |
12 | 31195061b74724 |
13 | 112a814024243a |
14 | 5bb133226d0a8 |
15 | 2845c9ea9e09a |
hex | 12d3ea1b62a0c |
331222001003020 has 12 divisors (see below), whose sum is σ = 695566202106384. Its totient is φ = 132488800401200.
The previous prime is 331222001002969. The next prime is 331222001003053. The reversal of 331222001003020 is 20300100222133.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8280550025056 + ... + 8280550025095.
It is an arithmetic number, because the mean of its divisors is an integer number (57963850175532).
Almost surely, 2331222001003020 is an apocalyptic number.
It is an amenable number.
331222001003020 is an abundant number, since it is smaller than the sum of its proper divisors (364344201103364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
331222001003020 is a wasteful number, since it uses less digits than its factorization.
331222001003020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16561100050160 (or 16561100050158 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 331222001003020 its reverse (20300100222133), we get a palindrome (351522101225153).
The spelling of 331222001003020 in words is "three hundred thirty-one trillion, two hundred twenty-two billion, one million, three thousand, twenty".
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