Base | Representation |
---|---|
bin | 101011010111… |
… | …111110010000 |
3 | 210101200020100 |
4 | 223113332100 |
5 | 10402323014 |
6 | 1043412400 |
7 | 165434544 |
oct | 53277620 |
9 | 23350210 |
10 | 11370384 |
11 | 6466813 |
12 | 3984100 |
13 | 248154c |
14 | 171da24 |
15 | ee9009 |
hex | ad7f90 |
11370384 has 45 divisors (see below), whose sum is σ = 31934929. Its totient is φ = 3776640.
The previous prime is 11370377. The next prime is 11370389. The reversal of 11370384 is 48307311.
The square root of 11370384 is 3372.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 7683984 + 3686400 = 2772^2 + 1920^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11370389) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 40324 + ... + 40604.
Almost surely, 211370384 is an apocalyptic number.
11370384 is the 3372-nd square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11370384
11370384 is an abundant number, since it is smaller than the sum of its proper divisors (20564545).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11370384 is an equidigital number, since it uses as much as digits as its factorization.
11370384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 576 (or 286 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The cubic root of 11370384 is about 224.8666469058.
Adding to 11370384 its reverse (48307311), we get a palindrome (59677695).
The spelling of 11370384 in words is "eleven million, three hundred seventy thousand, three hundred eighty-four".
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