Base | Representation |
---|---|
bin | 10101010011110001… |
… | …00010011100100100 |
3 | 1002112021120120010221 |
4 | 22221320202130210 |
5 | 141412131332002 |
6 | 5131105054124 |
7 | 553332201352 |
oct | 125170423444 |
9 | 32467516127 |
10 | 11440105252 |
11 | 4940706444 |
12 | 2273327344 |
13 | 110416b664 |
14 | 7a75147d2 |
15 | 46e525c37 |
hex | 2a9e22724 |
11440105252 has 12 divisors (see below), whose sum is σ = 20710535580. Its totient is φ = 5522809376.
The previous prime is 11440105231. The next prime is 11440105267. The reversal of 11440105252 is 25250104411.
It can be written as a sum of positive squares in 2 ways, for example, as 8929494016 + 2510611236 = 94496^2 + 50106^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49310683 + ... + 49310914.
It is an arithmetic number, because the mean of its divisors is an integer number (1725877965).
Almost surely, 211440105252 is an apocalyptic number.
It is an amenable number.
11440105252 is a deficient number, since it is larger than the sum of its proper divisors (9270430328).
11440105252 is a wasteful number, since it uses less digits than its factorization.
11440105252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98621630 (or 98621628 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 25.
Adding to 11440105252 its reverse (25250104411), we get a palindrome (36690209663).
The spelling of 11440105252 in words is "eleven billion, four hundred forty million, one hundred five thousand, two hundred fifty-two".
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