Base | Representation |
---|---|
bin | 10100111011000000… |
… | …11001101000111100 |
3 | 1001222210211122020121 |
4 | 22131200121220330 |
5 | 141001001414012 |
6 | 5054330224324 |
7 | 545231154640 |
oct | 123540315074 |
9 | 31883748217 |
10 | 11232451132 |
11 | 4844475871 |
12 | 22158850a4 |
13 | 10a01344b6 |
14 | 787adcc20 |
15 | 45b1a8a07 |
hex | 29d819a3c |
11232451132 has 12 divisors (see below), whose sum is σ = 22464902320. Its totient is φ = 4813907616.
The previous prime is 11232451091. The next prime is 11232451147. The reversal of 11232451132 is 23115423211.
11232451132 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 11232451097 and 11232451106.
It is a congruent number.
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, 200579457 + ... + 200579512.
Almost surely, 211232451132 is an apocalyptic number.
It is an amenable number.
11232451132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11232451132 is a wasteful number, since it uses less digits than its factorization.
11232451132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 401158980 (or 401158978 counting only the distinct ones).
The product of its digits is 1440, while the sum is 25.
Adding to 11232451132 its reverse (23115423211), we get a palindrome (34347874343).
The spelling of 11232451132 in words is "eleven billion, two hundred thirty-two million, four hundred fifty-one thousand, one hundred thirty-two".
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