Base | Representation |
---|---|
bin | 100101110010… |
… | …111101100001 |
3 | 200122101022101 |
4 | 211302331201 |
5 | 10014024230 |
6 | 552210401 |
7 | 150134326 |
oct | 45627541 |
9 | 20571271 |
10 | 9908065 |
11 | 5658092 |
12 | 3399a01 |
13 | 208ba7b |
14 | 145cb4d |
15 | d0aaca |
hex | 972f61 |
9908065 has 16 divisors (see below), whose sum is σ = 12418560. Its totient is φ = 7580160.
The previous prime is 9908057. The next prime is 9908081. The reversal of 9908065 is 5608099.
9908065 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 9908065 - 23 = 9908057 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14706 + ... + 15364.
It is an arithmetic number, because the mean of its divisors is an integer number (776160).
Almost surely, 29908065 is an apocalyptic number.
It is an amenable number.
9908065 is a deficient number, since it is larger than the sum of its proper divisors (2510495).
9908065 is a wasteful number, since it uses less digits than its factorization.
9908065 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 792.
The product of its (nonzero) digits is 19440, while the sum is 37.
The square root of 9908065 is about 3147.7078962318. The cubic root of 9908065 is about 214.7812088307.
The spelling of 9908065 in words is "nine million, nine hundred eight thousand, sixty-five".
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