Base | Representation |
---|---|
bin | 100010110000… |
… | …101011001001 |
3 | 122010221200022 |
4 | 202300223021 |
5 | 4313043030 |
6 | 523150225 |
7 | 140311241 |
oct | 42605311 |
9 | 18127608 |
10 | 9112265 |
11 | 51641a8 |
12 | 3075375 |
13 | 1b70796 |
14 | 12d2b21 |
15 | beede5 |
hex | 8b0ac9 |
9112265 has 8 divisors (see below), whose sum is σ = 11058120. Its totient is φ = 7207552.
The previous prime is 9112261. The next prime is 9112283. The reversal of 9112265 is 5622119.
It can be written as a sum of positive squares in 4 ways, for example, as 840889 + 8271376 = 917^2 + 2876^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 9112265 - 22 = 9112261 is a prime.
It is not an unprimeable number, because it can be changed into a prime (9112261) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9794 + ... + 10683.
It is an arithmetic number, because the mean of its divisors is an integer number (1382265).
Almost surely, 29112265 is an apocalyptic number.
It is an amenable number.
9112265 is a deficient number, since it is larger than the sum of its proper divisors (1945855).
9112265 is a wasteful number, since it uses less digits than its factorization.
9112265 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20571.
The product of its digits is 1080, while the sum is 26.
The square root of 9112265 is about 3018.6528452275. The cubic root of 9112265 is about 208.8697019854.
The spelling of 9112265 in words is "nine million, one hundred twelve thousand, two hundred sixty-five".
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