Base | Representation |
---|---|
bin | 1000000100000001… |
… | …11001000010101000 |
3 | 102011200022120000220 |
4 | 10002000321002220 |
5 | 32331130132433 |
6 | 1553312130040 |
7 | 212161546020 |
oct | 40200710250 |
9 | 12150276026 |
10 | 4328755368 |
11 | 1921518a83 |
12 | a09836920 |
13 | 53ca79b12 |
14 | 2d0c90a80 |
15 | 1a50642b3 |
hex | 1020390a8 |
4328755368 has 128 divisors (see below), whose sum is σ = 12615187200. Its totient is φ = 1212309504.
The previous prime is 4328755367. The next prime is 4328755391. The reversal of 4328755368 is 8635578234.
It is a happy number.
It is a super-3 number, since 3×43287553683 (a number of 30 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 4328755368.
It is not an unprimeable number, because it can be changed into a prime (4328755367) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1775046 + ... + 1777482.
It is an arithmetic number, because the mean of its divisors is an integer number (98556150).
Almost surely, 24328755368 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4328755368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6307593600).
4328755368 is an abundant number, since it is smaller than the sum of its proper divisors (8286431832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4328755368 is a wasteful number, since it uses less digits than its factorization.
4328755368 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2659 (or 2655 counting only the distinct ones).
The product of its digits is 4838400, while the sum is 51.
The square root of 4328755368 is about 65793.2775289391. The cubic root of 4328755368 is about 1629.7500925410.
The spelling of 4328755368 in words is "four billion, three hundred twenty-eight million, seven hundred fifty-five thousand, three hundred sixty-eight".
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