Base | Representation |
---|---|
bin | 100010101001… |
… | …111000111001 |
3 | 122002112112222 |
4 | 202221320321 |
5 | 4311200343 |
6 | 522413425 |
7 | 140134226 |
oct | 42517071 |
9 | 18075488 |
10 | 9084473 |
11 | 5145332 |
12 | 3061275 |
13 | 1b60c38 |
14 | 12c694d |
15 | be6a68 |
hex | 8a9e39 |
9084473 has 2 divisors, whose sum is σ = 9084474. Its totient is φ = 9084472.
The previous prime is 9084469. The next prime is 9084503. The reversal of 9084473 is 3744809.
9084473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 7856809 + 1227664 = 2803^2 + 1108^2 .
It is an emirp because it is prime and its reverse (3744809) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 9084473 - 22 = 9084469 is a prime.
It is not a weakly prime, because it can be changed into another prime (9084073) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4542236 + 4542237.
It is an arithmetic number, because the mean of its divisors is an integer number (4542237).
Almost surely, 29084473 is an apocalyptic number.
It is an amenable number.
9084473 is a deficient number, since it is larger than the sum of its proper divisors (1).
9084473 is an equidigital number, since it uses as much as digits as its factorization.
9084473 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 24192, while the sum is 35.
The square root of 9084473 is about 3014.0459518727. The cubic root of 9084473 is about 208.6571379908.
The spelling of 9084473 in words is "nine million, eighty-four thousand, four hundred seventy-three".
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