Base | Representation |
---|---|
bin | 10100011111111100… |
… | …00000001101001100 |
3 | 1001101222110200222011 |
4 | 22033332000031030 |
5 | 140014331032002 |
6 | 5020014231004 |
7 | 536502522640 |
oct | 121776001514 |
9 | 31358420864 |
10 | 11005330252 |
11 | 4738249564 |
12 | 21717b5464 |
13 | 1065072847 |
14 | 76589ac20 |
15 | 4462938d7 |
hex | 28ff8034c |
11005330252 has 48 divisors (see below), whose sum is σ = 23181661440. Its totient is φ = 4465910592.
The previous prime is 11005330229. The next prime is 11005330289. The reversal of 11005330252 is 25203350011.
It is a super-2 number, since 2×110053302522 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1236723 + ... + 1245589.
It is an arithmetic number, because the mean of its divisors is an integer number (482951280).
Almost surely, 211005330252 is an apocalyptic number.
It is an amenable number.
11005330252 is an abundant number, since it is smaller than the sum of its proper divisors (12176331188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11005330252 is a wasteful number, since it uses less digits than its factorization.
11005330252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11230 (or 11228 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 22.
Adding to 11005330252 its reverse (25203350011), we get a palindrome (36208680263).
The spelling of 11005330252 in words is "eleven billion, five million, three hundred thirty thousand, two hundred fifty-two".
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