Base | Representation |
---|---|
bin | 10101010001111111… |
… | …11111110001101100 |
3 | 1002111020200112002022 |
4 | 22220333333301230 |
5 | 141344333030210 |
6 | 5125415245312 |
7 | 553062206333 |
oct | 125077776154 |
9 | 32436615068 |
10 | 11425283180 |
11 | 49333023a3 |
12 | 226a379838 |
13 | 110107bcbc |
14 | 7a5576d1a |
15 | 46d099155 |
hex | 2a8fffc6c |
11425283180 has 24 divisors (see below), whose sum is σ = 24551075472. Its totient is φ = 4463831232.
The previous prime is 11425283179. The next prime is 11425283203. The reversal of 11425283180 is 8138252411.
It is a self number, because there is not a number n which added to its sum of digits gives 11425283180.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6641747 + ... + 6643466.
It is an arithmetic number, because the mean of its divisors is an integer number (1022961478).
Almost surely, 211425283180 is an apocalyptic number.
11425283180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11425283180 is an abundant number, since it is smaller than the sum of its proper divisors (13125792292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11425283180 is a wasteful number, since it uses less digits than its factorization.
11425283180 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13285265 (or 13285263 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 35.
The spelling of 11425283180 in words is "eleven billion, four hundred twenty-five million, two hundred eighty-three thousand, one hundred eighty".
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