Base | Representation |
---|---|
bin | 10100100101111111… |
… | …00111000000100100 |
3 | 1001112111222012121211 |
4 | 22102333213000210 |
5 | 140120324123410 |
6 | 5025030121204 |
7 | 540660104035 |
oct | 122277470044 |
9 | 31474865554 |
10 | 11056082980 |
11 | 4763963868 |
12 | 21867b0204 |
13 | 1072732747 |
14 | 76c50ca8c |
15 | 44a96b68a |
hex | 292fe7024 |
11056082980 has 48 divisors (see below), whose sum is σ = 24412316544. Its totient is φ = 4197839360.
The previous prime is 11056082969. The next prime is 11056082981. The reversal of 11056082980 is 8928065011.
It is not an unprimeable number, because it can be changed into a prime (11056082981) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31477 + ... + 151996.
It is an arithmetic number, because the mean of its divisors is an integer number (508589928).
Almost surely, 211056082980 is an apocalyptic number.
11056082980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11056082980 is an abundant number, since it is smaller than the sum of its proper divisors (13356233564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11056082980 is a wasteful number, since it uses less digits than its factorization.
11056082980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 183636 (or 183634 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 40.
The spelling of 11056082980 in words is "eleven billion, fifty-six million, eighty-two thousand, nine hundred eighty".
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