Base | Representation |
---|---|
bin | 100011100101… |
… | …110111100001 |
3 | 122120000112221 |
4 | 203211313201 |
5 | 4342031040 |
6 | 531551041 |
7 | 142206406 |
oct | 43456741 |
9 | 18500487 |
10 | 9330145 |
11 | 52a2970 |
12 | 315b481 |
13 | 1c189c6 |
14 | 134c2ad |
15 | c4474a |
hex | 8e5de1 |
9330145 has 8 divisors (see below), whose sum is σ = 12214080. Its totient is φ = 6785520.
The previous prime is 9330119. The next prime is 9330149. The reversal of 9330145 is 5410339.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 9330145 - 29 = 9329633 is a prime.
It is not an unprimeable number, because it can be changed into a prime (9330149) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 84765 + ... + 84874.
It is an arithmetic number, because the mean of its divisors is an integer number (1526760).
Almost surely, 29330145 is an apocalyptic number.
It is an amenable number.
9330145 is a deficient number, since it is larger than the sum of its proper divisors (2883935).
9330145 is a wasteful number, since it uses less digits than its factorization.
9330145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 169655.
The product of its (nonzero) digits is 1620, while the sum is 25.
The square root of 9330145 is about 3054.5286052024. The cubic root of 9330145 is about 210.5213425963.
The spelling of 9330145 in words is "nine million, three hundred thirty thousand, one hundred forty-five".
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