Base | Representation |
---|---|
bin | 10100100100001110… |
… | …00000001111101110 |
3 | 1001111111001022120020 |
4 | 22102013000033232 |
5 | 140103024303032 |
6 | 5023340103010 |
7 | 540420012105 |
oct | 122207001756 |
9 | 31444038506 |
10 | 11041244142 |
11 | 4756549165 |
12 | 2181834a66 |
13 | 106c638576 |
14 | 76a56903c |
15 | 4494d9b2c |
hex | 2921c03ee |
11041244142 has 16 divisors (see below), whose sum is σ = 22135196160. Its totient is φ = 3671630072.
The previous prime is 11041244141. The next prime is 11041244191. The reversal of 11041244142 is 24144214011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11041244141) 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, 2193438 + ... + 2198465.
It is an arithmetic number, because the mean of its divisors is an integer number (1383449760).
Almost surely, 211041244142 is an apocalyptic number.
11041244142 is an abundant number, since it is smaller than the sum of its proper divisors (11093952018).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11041244142 is a wasteful number, since it uses less digits than its factorization.
11041244142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4392327.
The product of its (nonzero) digits is 1024, while the sum is 24.
Adding to 11041244142 its reverse (24144214011), we get a palindrome (35185458153).
The spelling of 11041244142 in words is "eleven billion, forty-one million, two hundred forty-four thousand, one hundred forty-two".
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