Base | Representation |
---|---|
bin | 101101000010… |
… | …100101100100 |
3 | 211012212021010 |
4 | 231002211210 |
5 | 11010311301 |
6 | 1101022220 |
7 | 202233651 |
oct | 55024544 |
9 | 24185233 |
10 | 11807076 |
11 | 6734916 |
12 | 3b54970 |
13 | 25a5248 |
14 | 17d4c28 |
15 | 10835d6 |
hex | b42964 |
11807076 has 12 divisors (see below), whose sum is σ = 27549872. Its totient is φ = 3935688.
The previous prime is 11807053. The next prime is 11807083. The reversal of 11807076 is 67070811.
It is a tau number, because it is divible by the number of its divisors (12).
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, 491950 + ... + 491973.
Almost surely, 211807076 is an apocalyptic number.
It is an amenable number.
11807076 is an abundant number, since it is smaller than the sum of its proper divisors (15742796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11807076 is a wasteful number, since it uses less digits than its factorization.
11807076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 983930 (or 983928 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 30.
The square root of 11807076 is about 3436.1426047241. The cubic root of 11807076 is about 227.7093094406.
Adding to 11807076 its reverse (67070811), we get a palindrome (78877887).
It can be divided in two parts, 1180 and 7076, that added together give a triangular number (8256 = T128).
The spelling of 11807076 in words is "eleven million, eight hundred seven thousand, seventy-six".
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