Base | Representation |
---|---|
bin | 10000110100001011101101 |
3 | 22021221200221 |
4 | 100310023231 |
5 | 2112024140 |
6 | 234251341 |
7 | 52316305 |
oct | 20641355 |
9 | 8257627 |
10 | 4408045 |
11 | 2540914 |
12 | 1586b51 |
13 | bb4515 |
14 | 82a605 |
15 | 5c114a |
hex | 4342ed |
4408045 has 8 divisors (see below), whose sum is σ = 5460480. Its totient is φ = 3412560.
The previous prime is 4408039. The next prime is 4408073. The reversal of 4408045 is 5408044.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4408045 - 27 = 4407917 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14065 + ... + 14374.
It is an arithmetic number, because the mean of its divisors is an integer number (682560).
Almost surely, 24408045 is an apocalyptic number.
It is an amenable number.
4408045 is a deficient number, since it is larger than the sum of its proper divisors (1052435).
4408045 is a wasteful number, since it uses less digits than its factorization.
4408045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28475.
The product of its (nonzero) digits is 2560, while the sum is 25.
The square root of 4408045 is about 2099.5344722104. The cubic root of 4408045 is about 163.9640636113.
Subtracting 4408045 from its reverse (5408044), we obtain a palindrome (999999).
The spelling of 4408045 in words is "four million, four hundred eight thousand, forty-five".
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