Base | Representation |
---|---|
bin | 100011001101… |
… | …101001001011 |
3 | 122100222110001 |
4 | 203031221023 |
5 | 4330342143 |
6 | 525503431 |
7 | 141314212 |
oct | 43155113 |
9 | 18328401 |
10 | 9230923 |
11 | 5235369 |
12 | 3111b77 |
13 | 1bb27b0 |
14 | 1324079 |
15 | c2514d |
hex | 8cda4b |
9230923 has 16 divisors (see below), whose sum is σ = 10293696. Its totient is φ = 8225280.
The previous prime is 9230917. The next prime is 9230927. The reversal of 9230923 is 3290329.
It is a happy number.
9230923 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 9230923 - 25 = 9230891 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 9230891 and 9230900.
It is not an unprimeable number, because it can be changed into a prime (9230927) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67311 + ... + 67447.
It is an arithmetic number, because the mean of its divisors is an integer number (643356).
Almost surely, 29230923 is an apocalyptic number.
9230923 is a deficient number, since it is larger than the sum of its proper divisors (1062773).
9230923 is a wasteful number, since it uses less digits than its factorization.
9230923 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 294.
The product of its (nonzero) digits is 2916, while the sum is 28.
The square root of 9230923 is about 3038.2434069705. The cubic root of 9230923 is about 209.7724140643.
It can be divided in two parts, 9230 and 923, that added together give a triangular number (10153 = T142).
The spelling of 9230923 in words is "nine million, two hundred thirty thousand, nine hundred twenty-three".
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