Base | Representation |
---|---|
bin | 100010100001… |
… | …000000010101 |
3 | 122000200122021 |
4 | 202201000111 |
5 | 4304014320 |
6 | 521533141 |
7 | 136623154 |
oct | 42410025 |
9 | 18020567 |
10 | 9048085 |
11 | 511aa62 |
12 | 30441b1 |
13 | 1b4a4c7 |
14 | 12b759b |
15 | bdadaa |
hex | 8a1015 |
9048085 has 32 divisors (see below), whose sum is σ = 12337920. Its totient is φ = 6336000.
The previous prime is 9048077. The next prime is 9048157. The reversal of 9048085 is 5808409.
It is not a de Polignac number, because 9048085 - 23 = 9048077 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 9048085.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89535 + ... + 89635.
It is an arithmetic number, because the mean of its divisors is an integer number (385560).
Almost surely, 29048085 is an apocalyptic number.
9048085 is a gapful number since it is divisible by the number (95) formed by its first and last digit.
It is an amenable number.
9048085 is a deficient number, since it is larger than the sum of its proper divisors (3289835).
9048085 is a wasteful number, since it uses less digits than its factorization.
9048085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 189.
The product of its (nonzero) digits is 11520, while the sum is 34.
The square root of 9048085 is about 3008.0034906895. The cubic root of 9048085 is about 208.3781720378.
The spelling of 9048085 in words is "nine million, forty-eight thousand, eighty-five".
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