Base | Representation |
---|---|
bin | 10100101111111000011101 |
3 | 101020022220122 |
4 | 110233320131 |
5 | 2343022010 |
6 | 312324325 |
7 | 64142105 |
oct | 24577035 |
9 | 11208818 |
10 | 5439005 |
11 | 3085450 |
12 | 19a36a5 |
13 | 1185860 |
14 | a18205 |
15 | 726855 |
hex | 52fe1d |
5439005 has 16 divisors (see below), whose sum is σ = 7668864. Its totient is φ = 3650880.
The previous prime is 5438987. The next prime is 5439013. The reversal of 5439005 is 5009345.
It is not a de Polignac number, because 5439005 - 214 = 5422621 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3089 + ... + 4518.
It is an arithmetic number, because the mean of its divisors is an integer number (479304).
Almost surely, 25439005 is an apocalyptic number.
5439005 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5439005 is a deficient number, since it is larger than the sum of its proper divisors (2229859).
5439005 is a wasteful number, since it uses less digits than its factorization.
5439005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7636.
The product of its (nonzero) digits is 2700, while the sum is 26.
The square root of 5439005 is about 2332.1674468185. The cubic root of 5439005 is about 175.8624635719.
The spelling of 5439005 in words is "five million, four hundred thirty-nine thousand, five".
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