Base | Representation |
---|---|
bin | 1000001101000011… |
… | …00110110110101000 |
3 | 102100221201202111111 |
4 | 10012201212312220 |
5 | 33010014043423 |
6 | 2005014240104 |
7 | 214101061240 |
oct | 40641466650 |
9 | 12327652444 |
10 | 4404440488 |
11 | 1960212368 |
12 | a2b056034 |
13 | 552659206 |
14 | 2dad52b20 |
15 | 1aba1460d |
hex | 106866da8 |
4404440488 has 16 divisors (see below), whose sum is σ = 9438086880. Its totient is φ = 1887617328.
The previous prime is 4404440479. The next prime is 4404440489. The reversal of 4404440488 is 8840444044.
It is a self number, because there is not a number n which added to its sum of digits gives 4404440488.
It is not an unprimeable number, because it can be changed into a prime (4404440489) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39325306 + ... + 39325417.
It is an arithmetic number, because the mean of its divisors is an integer number (589880430).
Almost surely, 24404440488 is an apocalyptic number.
It is an amenable number.
4404440488 is an abundant number, since it is smaller than the sum of its proper divisors (5033646392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4404440488 is a wasteful number, since it uses less digits than its factorization.
4404440488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78650736 (or 78650732 counting only the distinct ones).
The product of its (nonzero) digits is 262144, while the sum is 40.
The square root of 4404440488 is about 66365.9588041942. The cubic root of 4404440488 is about 1639.1935962116.
The spelling of 4404440488 in words is "four billion, four hundred four million, four hundred forty thousand, four hundred eighty-eight".
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