Base | Representation |
---|---|
bin | 100010011001… |
… | …001011011001 |
3 | 121222001122212 |
4 | 202121023121 |
5 | 4302003100 |
6 | 521124505 |
7 | 136430534 |
oct | 42311331 |
9 | 17861585 |
10 | 9016025 |
11 | 50a8967 |
12 | 3029735 |
13 | 1b38a35 |
14 | 12a9a1b |
15 | bd1635 |
hex | 8992d9 |
9016025 has 12 divisors (see below), whose sum is σ = 11441232. Its totient is φ = 7044240.
The previous prime is 9015991. The next prime is 9016027. The reversal of 9016025 is 5206109.
It is not a de Polignac number, because 9016025 - 210 = 9015001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (9016027) 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 11 ways as a sum of consecutive naturals, for example, 3119 + ... + 5268.
It is an arithmetic number, because the mean of its divisors is an integer number (953436).
Almost surely, 29016025 is an apocalyptic number.
It is an amenable number.
9016025 is a deficient number, since it is larger than the sum of its proper divisors (2425207).
9016025 is a wasteful number, since it uses less digits than its factorization.
9016025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8440 (or 8435 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 23.
The square root of 9016025 is about 3002.6696454988. The cubic root of 9016025 is about 208.1317659306.
The spelling of 9016025 in words is "nine million, sixteen thousand, twenty-five".
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