Base | Representation |
---|---|
bin | 100000010110… |
… | …011010111001 |
3 | 120221211222102 |
4 | 200112122321 |
5 | 4132333231 |
6 | 501433145 |
7 | 132040214 |
oct | 40263271 |
9 | 16854872 |
10 | 8480441 |
11 | 4872532 |
12 | 2a0b7b5 |
13 | 19ac018 |
14 | 11aa77b |
15 | b27acb |
hex | 8166b9 |
8480441 has 8 divisors (see below), whose sum is σ = 9235200. Its totient is φ = 7756560.
The previous prime is 8480431. The next prime is 8480443. The reversal of 8480441 is 1440848.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-8480441 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8480443) by changing a digit.
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, 7145 + ... + 8246.
It is an arithmetic number, because the mean of its divisors is an integer number (1154400).
Almost surely, 28480441 is an apocalyptic number.
It is an amenable number.
8480441 is a deficient number, since it is larger than the sum of its proper divisors (754759).
8480441 is a wasteful number, since it uses less digits than its factorization.
8480441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15439.
The product of its (nonzero) digits is 4096, while the sum is 29.
The square root of 8480441 is about 2912.1196747387. The cubic root of 8480441 is about 203.9260994016.
The spelling of 8480441 in words is "eight million, four hundred eighty thousand, four hundred forty-one".
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