Base | Representation |
---|---|
bin | 1010111100010110110001… |
… | …0011000100001100001001 |
3 | 1120121020202011222120110121 |
4 | 2233011230103010030021 |
5 | 3034113034201131241 |
6 | 41331233412543241 |
7 | 2351166452240662 |
oct | 257055423041411 |
9 | 46536664876417 |
10 | 12032020333321 |
11 | 391982989319a |
12 | 1423a77321b21 |
13 | 6937cb4cb091 |
14 | 2d84d2496369 |
15 | 15cea90c6ad1 |
hex | af16c4c4309 |
12032020333321 has 4 divisors (see below), whose sum is σ = 12033782757072. Its totient is φ = 12030257909572.
The previous prime is 12032020333279. The next prime is 12032020333367. The reversal of 12032020333321 is 12333302023021.
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 12032020333321 - 221 = 12032018236169 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12032020333381) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 881201635 + ... + 881215288.
It is an arithmetic number, because the mean of its divisors is an integer number (3008445689268).
Almost surely, 212032020333321 is an apocalyptic number.
It is an amenable number.
12032020333321 is a deficient number, since it is larger than the sum of its proper divisors (1762423751).
12032020333321 is an equidigital number, since it uses as much as digits as its factorization.
12032020333321 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1762423750.
The product of its (nonzero) digits is 3888, while the sum is 25.
Adding to 12032020333321 its reverse (12333302023021), we get a palindrome (24365322356342).
The spelling of 12032020333321 in words is "twelve trillion, thirty-two billion, twenty million, three hundred thirty-three thousand, three hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •