Base | Representation |
---|---|
bin | 1000110000110111101011 |
3 | 11022201100001 |
4 | 20300313223 |
5 | 1042003243 |
6 | 121123431 |
7 | 25345510 |
oct | 10606753 |
9 | 4281301 |
10 | 2297323 |
11 | 132a016 |
12 | 929577 |
13 | 625882 |
14 | 43b307 |
15 | 305a4d |
hex | 230deb |
2297323 has 8 divisors (see below), whose sum is σ = 2637792. Its totient is φ = 1959936.
The previous prime is 2297311. The next prime is 2297327. The reversal of 2297323 is 3237922.
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 2297323 - 25 = 2297291 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2297291 and 2297300.
It is not an unprimeable number, because it can be changed into a prime (2297327) 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, 1161 + ... + 2437.
It is an arithmetic number, because the mean of its divisors is an integer number (329724).
22297323 is an apocalyptic number.
2297323 is a deficient number, since it is larger than the sum of its proper divisors (340469).
2297323 is a wasteful number, since it uses less digits than its factorization.
2297323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1541.
The product of its digits is 4536, while the sum is 28.
The square root of 2297323 is about 1515.6922510853. The cubic root of 2297323 is about 131.9493798864.
The spelling of 2297323 in words is "two million, two hundred ninety-seven thousand, three hundred twenty-three".
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