Base | Representation |
---|---|
bin | 101100100011… |
… | …100100011000 |
3 | 210222101222111 |
4 | 230203210120 |
5 | 10442230044 |
6 | 1054202104 |
7 | 201164356 |
oct | 54434430 |
9 | 23871874 |
10 | 11680024 |
11 | 6658414 |
12 | 3ab3334 |
13 | 255c475 |
14 | 17a07d6 |
15 | 105ab34 |
hex | b23918 |
11680024 has 8 divisors (see below), whose sum is σ = 21900060. Its totient is φ = 5840008.
The previous prime is 11679991. The next prime is 11680027. The reversal of 11680024 is 42008611.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-4 number, since 4×116800244 (a number of 29 digits) contains 4444 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 11679977 and 11680004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11680027) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 729994 + ... + 730009.
Almost surely, 211680024 is an apocalyptic number.
It is an amenable number.
11680024 is a deficient number, since it is larger than the sum of its proper divisors (10220036).
11680024 is a wasteful number, since it uses less digits than its factorization.
11680024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1460009 (or 1460005 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 22.
The square root of 11680024 is about 3417.6050093596. The cubic root of 11680024 is about 226.8895942113.
Adding to 11680024 its reverse (42008611), we get a palindrome (53688635).
The spelling of 11680024 in words is "eleven million, six hundred eighty thousand, twenty-four".
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