Base | Representation |
---|---|
bin | 10100111101011001… |
… | …00011000001101011 |
3 | 1002001012101210010101 |
4 | 22132230203001223 |
5 | 141021104200043 |
6 | 5100322130231 |
7 | 545562633262 |
oct | 123654430153 |
9 | 32035353111 |
10 | 11252412523 |
11 | 485476a090 |
12 | 22204b0977 |
13 | 10a4303181 |
14 | 78a6175d9 |
15 | 45cced24d |
hex | 29eb2306b |
11252412523 has 16 divisors (see below), whose sum is σ = 13000832640. Its totient is φ = 9625219200.
The previous prime is 11252412439. The next prime is 11252412529. The reversal of 11252412523 is 32521425211.
It is a happy number.
11252412523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 11252412523 - 29 = 11252412011 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11252412491 and 11252412500.
It is not an unprimeable number, because it can be changed into a prime (11252412529) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1233208 + ... + 1242298.
It is an arithmetic number, because the mean of its divisors is an integer number (812552040).
Almost surely, 211252412523 is an apocalyptic number.
11252412523 is a deficient number, since it is larger than the sum of its proper divisors (1748420117).
11252412523 is a wasteful number, since it uses less digits than its factorization.
11252412523 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15738.
The product of its digits is 4800, while the sum is 28.
Adding to 11252412523 its reverse (32521425211), we get a palindrome (43773837734).
The spelling of 11252412523 in words is "eleven billion, two hundred fifty-two million, four hundred twelve thousand, five hundred twenty-three".
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