Base | Representation |
---|---|
bin | 1011010010001000… |
… | …0001001101110000 |
3 | 21211002020211111020 |
4 | 2310202001031300 |
5 | 22200334114002 |
6 | 1220314015440 |
7 | 135025342353 |
oct | 26442011560 |
9 | 7732224436 |
10 | 3028816752 |
11 | 1314762945 |
12 | 706417580 |
13 | 393663a80 |
14 | 20a38829a |
15 | 12ad872bc |
hex | b4881370 |
3028816752 has 80 divisors (see below), whose sum is σ = 8869848960. Its totient is φ = 882890496.
The previous prime is 3028816741. The next prime is 3028816829. The reversal of 3028816752 is 2576188203.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115878 + ... + 139589.
It is an arithmetic number, because the mean of its divisors is an integer number (110873112).
Almost surely, 23028816752 is an apocalyptic number.
It is an amenable number.
3028816752 is an abundant number, since it is smaller than the sum of its proper divisors (5841032208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3028816752 is a wasteful number, since it uses less digits than its factorization.
3028816752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 255510 (or 255504 counting only the distinct ones).
The product of its (nonzero) digits is 161280, while the sum is 42.
The square root of 3028816752 is about 55034.6868075035. The cubic root of 3028816752 is about 1446.8527460200.
The spelling of 3028816752 in words is "three billion, twenty-eight million, eight hundred sixteen thousand, seven hundred fifty-two".
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