Base | Representation |
---|---|
bin | 1001001000110001010111 |
3 | 11111200121222 |
4 | 21020301113 |
5 | 1103121343 |
6 | 123200555 |
7 | 26234105 |
oct | 11106127 |
9 | 4450558 |
10 | 2395223 |
11 | 1396626 |
12 | 97615b |
13 | 65b2bc |
14 | 464c75 |
15 | 324a68 |
hex | 248c57 |
2395223 has 4 divisors (see below), whose sum is σ = 2435880. Its totient is φ = 2354568.
The previous prime is 2395213. The next prime is 2395241. The reversal of 2395223 is 3225932.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2395223 - 210 = 2394199 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2395192 and 2395201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2395213) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20240 + ... + 20357.
It is an arithmetic number, because the mean of its divisors is an integer number (608970).
22395223 is an apocalyptic number.
2395223 is a deficient number, since it is larger than the sum of its proper divisors (40657).
2395223 is an equidigital number, since it uses as much as digits as its factorization.
2395223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40656.
The product of its digits is 3240, while the sum is 26.
The square root of 2395223 is about 1547.6508004069. The cubic root of 2395223 is about 133.7977009815.
The spelling of 2395223 in words is "two million, three hundred ninety-five thousand, two hundred twenty-three".
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