Base | Representation |
---|---|
bin | 101101111110… |
… | …111100110101 |
3 | 211200102102111 |
4 | 231332330311 |
5 | 11041214300 |
6 | 1110211021 |
7 | 204313543 |
oct | 55767465 |
9 | 24612374 |
10 | 12054325 |
11 | 6893658 |
12 | 4053a71 |
13 | 266094a |
14 | 185ad93 |
15 | 10d19ba |
hex | b7ef35 |
12054325 has 12 divisors (see below), whose sum is σ = 15266880. Its totient is φ = 9437360.
The previous prime is 12054311. The next prime is 12054337. The reversal of 12054325 is 52345021.
It is not a de Polignac number, because 12054325 - 25 = 12054293 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 12054296 and 12054305.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3955 + ... + 6304.
It is an arithmetic number, because the mean of its divisors is an integer number (1272240).
Almost surely, 212054325 is an apocalyptic number.
It is an amenable number.
12054325 is a deficient number, since it is larger than the sum of its proper divisors (3212555).
12054325 is a wasteful number, since it uses less digits than its factorization.
12054325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10316 (or 10311 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 22.
The square root of 12054325 is about 3471.9338991404. The cubic root of 12054325 is about 229.2878095952.
Adding to 12054325 its reverse (52345021), we get a palindrome (64399346).
It can be divided in two parts, 120 and 54325, that added together give a palindrome (54445).
The spelling of 12054325 in words is "twelve million, fifty-four thousand, three hundred twenty-five".
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