Base | Representation |
---|---|
bin | 100011100010101110011… |
… | …111010100001011001000 |
3 | 22122111102212002021202212 |
4 | 203202232133110023020 |
5 | 310004134012300213 |
6 | 5110015452244252 |
7 | 341314440556103 |
oct | 43425637241310 |
9 | 8574385067685 |
10 | 2442468868808 |
11 | 861933001971 |
12 | 335449a70688 |
13 | 1494295a4587 |
14 | 8630508973a |
15 | 43802ed99a8 |
hex | 238ae7d42c8 |
2442468868808 has 32 divisors (see below), whose sum is σ = 4589457600000. Its totient is φ = 1218614207040.
The previous prime is 2442468868751. The next prime is 2442468868811. The reversal of 2442468868808 is 8088688642442.
It is a super-2 number, since 2×24424688688082 (a number of 26 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30862553 + ... + 30941591.
It is an arithmetic number, because the mean of its divisors is an integer number (143420550000).
Almost surely, 22442468868808 is an apocalyptic number.
It is an amenable number.
2442468868808 is a deficient number, since it is larger than the sum of its proper divisors (2146988731192).
2442468868808 is a wasteful number, since it uses less digits than its factorization.
2442468868808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87285 (or 87281 counting only the distinct ones).
The product of its (nonzero) digits is 301989888, while the sum is 68.
The spelling of 2442468868808 in words is "two trillion, four hundred forty-two billion, four hundred sixty-eight million, eight hundred sixty-eight thousand, eight hundred eight".
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