Base | Representation |
---|---|
bin | 101101111011… |
… | …000010110011 |
3 | 211122121110211 |
4 | 231323002303 |
5 | 11040211243 |
6 | 1110004551 |
7 | 204216103 |
oct | 55730263 |
9 | 24577424 |
10 | 12038323 |
11 | 6882630 |
12 | 4046757 |
13 | 265658b |
14 | 1855203 |
15 | 10cbd9d |
hex | b7b0b3 |
12038323 has 16 divisors (see below), whose sum is σ = 13888512. Its totient is φ = 10332000.
The previous prime is 12038317. The next prime is 12038339. The reversal of 12038323 is 32383021.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 12038323 - 213 = 12030131 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 12038294 and 12038303.
It is not an unprimeable number, because it can be changed into a prime (12038303) 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, 14253 + ... + 15073.
It is an arithmetic number, because the mean of its divisors is an integer number (868032).
Almost surely, 212038323 is an apocalyptic number.
12038323 is a deficient number, since it is larger than the sum of its proper divisors (1850189).
12038323 is a wasteful number, since it uses less digits than its factorization.
12038323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 906.
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 12038323 is about 3469.6286544816. The cubic root of 12038323 is about 229.1863055493.
The spelling of 12038323 in words is "twelve million, thirty-eight thousand, three hundred twenty-three".
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