Base | Representation |
---|---|
bin | 1011001011111101001100… |
… | …0111000101110110101011 |
3 | 1121112212112110111212211100 |
4 | 2302333103013011312223 |
5 | 3103010432001020021 |
6 | 42054320211132443 |
7 | 2406435201214245 |
oct | 262772307056653 |
9 | 47485473455740 |
10 | 12300033220011 |
11 | 3a12462100859 |
12 | 14679b42a4123 |
13 | 6b2b7137ccb4 |
14 | 3074792cb095 |
15 | 164e43492626 |
hex | b2fd31c5dab |
12300033220011 has 96 divisors (see below), whose sum is σ = 19009713235968. Its totient is φ = 7636987607040.
The previous prime is 12300033219967. The next prime is 12300033220019. The reversal of 12300033220011 is 11002233000321.
12300033220011 is a `hidden beast` number, since 1 + 2 + 300 + 0 + 332 + 20 + 0 + 11 = 666.
It is not a de Polignac number, because 12300033220011 - 223 = 12300024831403 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12300033220019) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6574041406 + ... + 6574043276.
It is an arithmetic number, because the mean of its divisors is an integer number (198017846208).
Almost surely, 212300033220011 is an apocalyptic number.
12300033220011 is a deficient number, since it is larger than the sum of its proper divisors (6709680015957).
12300033220011 is a wasteful number, since it uses less digits than its factorization.
12300033220011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3081 (or 3078 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 12300033220011 its reverse (11002233000321), we get a palindrome (23302266220332).
The spelling of 12300033220011 in words is "twelve trillion, three hundred billion, thirty-three million, two hundred twenty thousand, eleven".
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