Base | Representation |
---|---|
bin | 1010111010100000001111… |
… | …0010100110010111010011 |
3 | 1120111012121201120222212112 |
4 | 2232220003302212113103 |
5 | 3033102403232033021 |
6 | 41304452232215535 |
7 | 2345662124610104 |
oct | 256500362462723 |
9 | 46435551528775 |
10 | 12000202221011 |
11 | 3907291344504 |
12 | 141987753a5ab |
13 | 6907ca573aa4 |
14 | 2d6b547bc3ab |
15 | 15c245a67d5b |
hex | aea03ca65d3 |
12000202221011 has 8 divisors (see below), whose sum is σ = 12045936235824. Its totient is φ = 11954491660800.
The previous prime is 12000202220971. The next prime is 12000202221013. The reversal of 12000202221011 is 11012220200021.
12000202221011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12000202221011 - 234 = 11983022351827 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12000202221013) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4838090 + ... + 6885311.
It is an arithmetic number, because the mean of its divisors is an integer number (1505742029478).
Almost surely, 212000202221011 is an apocalyptic number.
12000202221011 is a deficient number, since it is larger than the sum of its proper divisors (45734014813).
12000202221011 is a wasteful number, since it uses less digits than its factorization.
12000202221011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11727301.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 12000202221011 its reverse (11012220200021), we get a palindrome (23012422421032).
The spelling of 12000202221011 in words is "twelve trillion, two hundred two million, two hundred twenty-one thousand, eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •