Base | Representation |
---|---|
bin | 10101001000001110… |
… | …00001101101001100 |
3 | 1002021112022022000110 |
4 | 22210013001231030 |
5 | 141212332140022 |
6 | 5113325000020 |
7 | 551044643406 |
oct | 124407015514 |
9 | 32245268013 |
10 | 11343240012 |
11 | 48a0a66125 |
12 | 22469b3010 |
13 | 10ba084950 |
14 | 7986dbb76 |
15 | 465c9000c |
hex | 2a41c1b4c |
11343240012 has 24 divisors (see below), whose sum is σ = 28503526576. Its totient is φ = 3490227648.
The previous prime is 11343240011. The next prime is 11343240017. The reversal of 11343240012 is 21004234311.
It is not an unprimeable number, because it can be changed into a prime (11343240011) 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, 36356383 + ... + 36356694.
Almost surely, 211343240012 is an apocalyptic number.
11343240012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
11343240012 is an abundant number, since it is smaller than the sum of its proper divisors (17160286564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11343240012 is a wasteful number, since it uses less digits than its factorization.
11343240012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72713097 (or 72713095 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 11343240012 its reverse (21004234311), we get a palindrome (32347474323).
The spelling of 11343240012 in words is "eleven billion, three hundred forty-three million, two hundred forty thousand, twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.628 sec. • engine limits •