Base | Representation |
---|---|
bin | 10110111010101000… |
… | …10110001010101001 |
3 | 1011202102022211110221 |
4 | 23131110112022221 |
5 | 200144034024001 |
6 | 5352452410041 |
7 | 613611024610 |
oct | 133524261251 |
9 | 34672284427 |
10 | 12303033001 |
11 | 5243817876 |
12 | 2474316921 |
13 | 1210b84cac |
14 | 849d80877 |
15 | 4c017d1a1 |
hex | 2dd5162a9 |
12303033001 has 8 divisors (see below), whose sum is σ = 14066388864. Its totient is φ = 10541122080.
The previous prime is 12303032999. The next prime is 12303033013. The reversal of 12303033001 is 10033030321.
12303033001 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 12303033001 - 21 = 12303032999 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12303030001) 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 7 ways as a sum of consecutive naturals, for example, 342925 + ... + 377098.
It is an arithmetic number, because the mean of its divisors is an integer number (1758298608).
Almost surely, 212303033001 is an apocalyptic number.
It is an amenable number.
12303033001 is a deficient number, since it is larger than the sum of its proper divisors (1763355863).
12303033001 is an equidigital number, since it uses as much as digits as its factorization.
12303033001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 722471.
The product of its (nonzero) digits is 162, while the sum is 16.
Adding to 12303033001 its reverse (10033030321), we get a palindrome (22336063322).
The spelling of 12303033001 in words is "twelve billion, three hundred three million, thirty-three thousand, one".
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