Base | Representation |
---|---|
bin | 1011000111011110100110… |
… | …1001111001000010110001 |
3 | 1121021111221222220111201122 |
4 | 2301313221221321002301 |
5 | 3100230403104430001 |
6 | 41555114320512025 |
7 | 2401042601664452 |
oct | 261675151710261 |
9 | 47244858814648 |
10 | 12223102030001 |
11 | 3992874493085 |
12 | 1454b0417b615 |
13 | 6a8830c726a5 |
14 | 30385bd4b129 |
15 | 162e3e60ab1b |
hex | b1de9a790b1 |
12223102030001 has 4 divisors (see below), whose sum is σ = 12617395643904. Its totient is φ = 11828808416100.
The previous prime is 12223102029917. The next prime is 12223102030021. The reversal of 12223102030001 is 10003020132221.
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 12223102030001 - 242 = 7825055518897 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12223102030021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197146806905 + ... + 197146806966.
It is an arithmetic number, because the mean of its divisors is an integer number (3154348910976).
Almost surely, 212223102030001 is an apocalyptic number.
It is an amenable number.
12223102030001 is a deficient number, since it is larger than the sum of its proper divisors (394293613903).
12223102030001 is an equidigital number, since it uses as much as digits as its factorization.
12223102030001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 394293613902.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 12223102030001 its reverse (10003020132221), we get a palindrome (22226122162222).
The spelling of 12223102030001 in words is "twelve trillion, two hundred twenty-three billion, one hundred two million, thirty thousand, one".
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