Base | Representation |
---|---|
bin | 10110010101101001… |
… | …01101011111001000 |
3 | 1010221210110211020211 |
4 | 23022310231133020 |
5 | 144030121000044 |
6 | 5302010130504 |
7 | 603122456533 |
oct | 131264553710 |
9 | 33853424224 |
10 | 11992750024 |
11 | 50a465a662 |
12 | 23a8420a34 |
13 | 11917c68b8 |
14 | 81aa91a1a |
15 | 4a2cdc634 |
hex | 2cad2d7c8 |
11992750024 has 32 divisors (see below), whose sum is σ = 23218905600. Its totient is φ = 5801160960.
The previous prime is 11992749917. The next prime is 11992750027. The reversal of 11992750024 is 42005729911.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (11992750027) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1189597 + ... + 1199635.
It is an arithmetic number, because the mean of its divisors is an integer number (725590800).
Almost surely, 211992750024 is an apocalyptic number.
It is an amenable number.
11992750024 is a deficient number, since it is larger than the sum of its proper divisors (11226155576).
11992750024 is a wasteful number, since it uses less digits than its factorization.
11992750024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14893 (or 14889 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 40.
The spelling of 11992750024 in words is "eleven billion, nine hundred ninety-two million, seven hundred fifty thousand, twenty-four".
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