Base | Representation |
---|---|
bin | 1110001001101100011… |
… | …0001000011001110101 |
3 | 212020112110122001120010 |
4 | 3202123012020121311 |
5 | 12440402240304331 |
6 | 303404330330433 |
7 | 23364513660042 |
oct | 3423306103165 |
9 | 766473561503 |
10 | 243120244341 |
11 | 9411a048a77 |
12 | 3b150589a19 |
13 | 19c06967160 |
14 | baa4c361c9 |
15 | 64cdd52e46 |
hex | 389b188675 |
243120244341 has 8 divisors (see below), whose sum is σ = 349095735520. Its totient is φ = 149612458032.
The previous prime is 243120244307. The next prime is 243120244369. The reversal of 243120244341 is 143442021342.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 243120244341 - 29 = 243120243829 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 243120244299 and 243120244308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (243120244541) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3116926171 + ... + 3116926248.
It is an arithmetic number, because the mean of its divisors is an integer number (43636966940).
Almost surely, 2243120244341 is an apocalyptic number.
It is an amenable number.
243120244341 is a deficient number, since it is larger than the sum of its proper divisors (105975491179).
243120244341 is a wasteful number, since it uses less digits than its factorization.
243120244341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6233852435.
The product of its (nonzero) digits is 18432, while the sum is 30.
Adding to 243120244341 its reverse (143442021342), we get a palindrome (386562265683).
The spelling of 243120244341 in words is "two hundred forty-three billion, one hundred twenty million, two hundred forty-four thousand, three hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •