Base | Representation |
---|---|
bin | 10000110011100010001000 |
3 | 22021211001101 |
4 | 100303202020 |
5 | 2111433014 |
6 | 234231144 |
7 | 52305454 |
oct | 20634210 |
9 | 8254041 |
10 | 4405384 |
11 | 2539915 |
12 | 15854b4 |
13 | bb3249 |
14 | 829664 |
15 | 5c0474 |
hex | 433888 |
4405384 has 16 divisors (see below), whose sum is σ = 8384400. Its totient is φ = 2169552.
The previous prime is 4405381. The next prime is 4405403. The reversal of 4405384 is 4835044.
It is a d-powerful number, because it can be written as 42 + 45 + 0 + 53 + 311 + 85 + 411 .
It is not an unprimeable number, because it can be changed into a prime (4405381) 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, 3574 + ... + 4645.
It is an arithmetic number, because the mean of its divisors is an integer number (524025).
Almost surely, 24405384 is an apocalyptic number.
It is an amenable number.
4405384 is a deficient number, since it is larger than the sum of its proper divisors (3979016).
4405384 is a wasteful number, since it uses less digits than its factorization.
4405384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8292 (or 8288 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 28.
The square root of 4405384 is about 2098.9006646338. The cubic root of 4405384 is about 163.9310636307.
The spelling of 4405384 in words is "four million, four hundred five thousand, three hundred eighty-four".
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