Base | Representation |
---|---|
bin | 100010011011… |
… | …010111110000 |
3 | 121222111222120 |
4 | 202123113300 |
5 | 4302300013 |
6 | 521234240 |
7 | 136465656 |
oct | 42332760 |
9 | 17874876 |
10 | 9025008 |
11 | 5104693 |
12 | 3032980 |
13 | 1b3cb55 |
14 | 12acdd6 |
15 | bd4123 |
hex | 89b5f0 |
9025008 has 20 divisors (see below), whose sum is σ = 23314728. Its totient is φ = 3008320.
The previous prime is 9024989. The next prime is 9025013. The reversal of 9025008 is 8005209.
9025008 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93963 + ... + 94058.
Almost surely, 29025008 is an apocalyptic number.
It is an amenable number.
9025008 is an abundant number, since it is smaller than the sum of its proper divisors (14289720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9025008 is a wasteful number, since it uses less digits than its factorization.
9025008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 188032 (or 188026 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 24.
The square root of 9025008 is about 3004.1651086450. The cubic root of 9025008 is about 208.2008661184.
The spelling of 9025008 in words is "nine million, twenty-five thousand, eight".
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