Base | Representation |
---|---|
bin | 110100010111111000111100… |
… | …001100111010111100101101 |
3 | 1010012120022002000222001110220 |
4 | 310113320330030322330231 |
5 | 220142343014130321441 |
6 | 2133520441154521553 |
7 | 66342344362136202 |
oct | 6427707414727455 |
9 | 1105508060861426 |
10 | 230340106104621 |
11 | 67436765a3a707 |
12 | 21a015575962b9 |
13 | 9b6ac9557c586 |
14 | 40c474081dca9 |
15 | 1b96a1c4bc466 |
hex | d17e3c33af2d |
230340106104621 has 4 divisors (see below), whose sum is σ = 307120141472832. Its totient is φ = 153560070736412.
The previous prime is 230340106104583. The next prime is 230340106104623. The reversal of 230340106104621 is 126401601043032.
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 230340106104621 - 26 = 230340106104557 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230340106104623) 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, 38390017684101 + ... + 38390017684106.
It is an arithmetic number, because the mean of its divisors is an integer number (76780035368208).
Almost surely, 2230340106104621 is an apocalyptic number.
It is an amenable number.
230340106104621 is a deficient number, since it is larger than the sum of its proper divisors (76780035368211).
230340106104621 is an equidigital number, since it uses as much as digits as its factorization.
230340106104621 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76780035368210.
The product of its (nonzero) digits is 20736, while the sum is 33.
Adding to 230340106104621 its reverse (126401601043032), we get a palindrome (356741707147653).
The spelling of 230340106104621 in words is "two hundred thirty trillion, three hundred forty billion, one hundred six million, one hundred four thousand, six hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •