Base | Representation |
---|---|
bin | 111111101011000… |
… | …000111110101000 |
3 | 2202110002020220101 |
4 | 333223000332220 |
5 | 4141432201213 |
6 | 254000035144 |
7 | 35320616455 |
oct | 7753007650 |
9 | 2673066811 |
10 | 1068240808 |
11 | 4a8aa3148 |
12 | 259902ab4 |
13 | 14041106b |
14 | a1c3282c |
15 | 63bb0bdd |
hex | 3fac0fa8 |
1068240808 has 16 divisors (see below), whose sum is σ = 2010346560. Its totient is φ = 532148400.
The previous prime is 1068240757. The next prime is 1068240821. The reversal of 1068240808 is 8080428601.
It is a super-2 number, since 2×10682408082 = 2282276847752985728, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244198 + ... + 248533.
It is an arithmetic number, because the mean of its divisors is an integer number (125646660).
Almost surely, 21068240808 is an apocalyptic number.
It is an amenable number.
1068240808 is a deficient number, since it is larger than the sum of its proper divisors (942105752).
1068240808 is a wasteful number, since it uses less digits than its factorization.
1068240808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 493008 (or 493004 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 37.
The square root of 1068240808 is about 32683.9533716471. The cubic root of 1068240808 is about 1022.2482792105.
The spelling of 1068240808 in words is "one billion, sixty-eight million, two hundred forty thousand, eight hundred eight".
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