Base | Representation |
---|---|
bin | 1101110000001010101111… |
… | …00110000000011001000001 |
3 | 10222002010202021110022120001 |
4 | 12320011113212000121001 |
5 | 12430442300040441001 |
6 | 144153045300320001 |
7 | 6240636144143320 |
oct | 670052746003101 |
9 | 128063667408501 |
10 | 30242334312001 |
11 | 96aa77a337469 |
12 | 34852006a3001 |
13 | 13b4abc30a686 |
14 | 767a45a7a0b7 |
15 | 376a14b33001 |
hex | 1b8157980641 |
30242334312001 has 4 divisors (see below), whose sum is σ = 34562667785152. Its totient is φ = 25922000838852.
The previous prime is 30242334311993. The next prime is 30242334312031. The reversal of 30242334312001 is 10021343324203.
It is a happy number.
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 30242334312001 - 23 = 30242334311993 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30242334312031) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2160166736565 + ... + 2160166736578.
It is an arithmetic number, because the mean of its divisors is an integer number (8640666946288).
Almost surely, 230242334312001 is an apocalyptic number.
It is an amenable number.
30242334312001 is a deficient number, since it is larger than the sum of its proper divisors (4320333473151).
30242334312001 is an equidigital number, since it uses as much as digits as its factorization.
30242334312001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4320333473150.
The product of its (nonzero) digits is 10368, while the sum is 28.
Adding to 30242334312001 its reverse (10021343324203), we get a palindrome (40263677636204).
The spelling of 30242334312001 in words is "thirty trillion, two hundred forty-two billion, three hundred thirty-four million, three hundred twelve thousand, one".
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