Base | Representation |
---|---|
bin | 10100111100010011… |
… | …11101000101011111 |
3 | 1002000120100001202102 |
4 | 22132021331011133 |
5 | 141011244003343 |
6 | 5055355515315 |
7 | 545422564136 |
oct | 123611750537 |
9 | 32016301672 |
10 | 11243344223 |
11 | 484a635a21 |
12 | 2219458b3b |
13 | 10a2479707 |
14 | 78933691d |
15 | 45c10b3b8 |
hex | 29e27d15f |
11243344223 has 8 divisors (see below), whose sum is σ = 11361847200. Its totient is φ = 11125120608.
The previous prime is 11243344201. The next prime is 11243344243. The reversal of 11243344223 is 32244334211.
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 11243344223 - 212 = 11243340127 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11243344243) 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, 11573 + ... + 150401.
It is an arithmetic number, because the mean of its divisors is an integer number (1420230900).
Almost surely, 211243344223 is an apocalyptic number.
11243344223 is a deficient number, since it is larger than the sum of its proper divisors (118502977).
11243344223 is a wasteful number, since it uses less digits than its factorization.
11243344223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 139681.
The product of its digits is 13824, while the sum is 29.
Adding to 11243344223 its reverse (32244334211), we get a palindrome (43487678434).
The spelling of 11243344223 in words is "eleven billion, two hundred forty-three million, three hundred forty-four thousand, two hundred twenty-three".
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