Base | Representation |
---|---|
bin | 1110001001101010101… |
… | …1101110011001111010 |
3 | 212020111222121101001001 |
4 | 3202122223232121322 |
5 | 12440344002301411 |
6 | 303403522115214 |
7 | 23364401066434 |
oct | 3423253563172 |
9 | 766458541031 |
10 | 243113322106 |
11 | 94116150216 |
12 | 3b14a1abb0a |
13 | 19c053b2465 |
14 | baa3d53654 |
15 | 64cd436dc1 |
hex | 389aaee67a |
243113322106 has 4 divisors (see below), whose sum is σ = 364669983162. Its totient is φ = 121556661052.
The previous prime is 243113322091. The next prime is 243113322107. The reversal of 243113322106 is 601223311342.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 227486072025 + 15627250081 = 476955^2 + 125009^2 .
It is not an unprimeable number, because it can be changed into a prime (243113322107) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60778330525 + ... + 60778330528.
Almost surely, 2243113322106 is an apocalyptic number.
243113322106 is a deficient number, since it is larger than the sum of its proper divisors (121556661056).
243113322106 is a wasteful number, since it uses less digits than its factorization.
243113322106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121556661055.
The product of its (nonzero) digits is 5184, while the sum is 28.
Adding to 243113322106 its reverse (601223311342), we get a palindrome (844336633448).
The spelling of 243113322106 in words is "two hundred forty-three billion, one hundred thirteen million, three hundred twenty-two thousand, one hundred six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •