Base | Representation |
---|---|
bin | 110000000001011110101… |
… | …011000001100000110101 |
3 | 102200111012021001112021201 |
4 | 300001132223001200311 |
5 | 413032123021020041 |
6 | 11004020005412501 |
7 | 460266062351455 |
oct | 60013653014065 |
9 | 12614167045251 |
10 | 3300123220021 |
11 | 1062635584001 |
12 | 45370470a131 |
13 | 1ac27b042264 |
14 | b5a26551d65 |
15 | 5ac9cb42631 |
hex | 3005eac1835 |
3300123220021 has 4 divisors (see below), whose sum is σ = 3304056621600. Its totient is φ = 3296189818444.
The previous prime is 3300123220013. The next prime is 3300123220061. The reversal of 3300123220021 is 1200223210033.
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 3300123220021 - 23 = 3300123220013 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 (3300123220061) 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, 1966699531 + ... + 1966701208.
It is an arithmetic number, because the mean of its divisors is an integer number (826014155400).
Almost surely, 23300123220021 is an apocalyptic number.
It is an amenable number.
3300123220021 is a deficient number, since it is larger than the sum of its proper divisors (3933401579).
3300123220021 is an equidigital number, since it uses as much as digits as its factorization.
3300123220021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3933401578.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 3300123220021 its reverse (1200223210033), we get a palindrome (4500346430054).
The spelling of 3300123220021 in words is "three trillion, three hundred billion, one hundred twenty-three million, two hundred twenty thousand, twenty-one".
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