Base | Representation |
---|---|
bin | 100001111010001100000… |
… | …000110111010000100101 |
3 | 22020202201010111112201111 |
4 | 201322030000313100211 |
5 | 301134243123423023 |
6 | 4542253333425021 |
7 | 330232025223031 |
oct | 41721400672045 |
9 | 8222633445644 |
10 | 2330221311013 |
11 | 8192721aa382 |
12 | 31774249b171 |
13 | 13b97b56441b |
14 | 80ad75a91c1 |
15 | 4093392e00d |
hex | 21e8c037425 |
2330221311013 has 4 divisors (see below), whose sum is σ = 2340486603360. Its totient is φ = 2319956018668.
The previous prime is 2330221311001. The next prime is 2330221311037. The reversal of 2330221311013 is 3101131220332.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2330221311013 - 25 = 2330221310981 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2330221311713) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5132645833 + ... + 5132646286.
It is an arithmetic number, because the mean of its divisors is an integer number (585121650840).
Almost surely, 22330221311013 is an apocalyptic number.
It is an amenable number.
2330221311013 is a deficient number, since it is larger than the sum of its proper divisors (10265292347).
2330221311013 is a wasteful number, since it uses less digits than its factorization.
2330221311013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10265292346.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 2330221311013 its reverse (3101131220332), we get a palindrome (5431352531345).
The spelling of 2330221311013 in words is "two trillion, three hundred thirty billion, two hundred twenty-one million, three hundred eleven thousand, thirteen".
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