Base | Representation |
---|---|
bin | 101101111010… |
… | …000001000011 |
3 | 211122101200222 |
4 | 231322001003 |
5 | 11040042430 |
6 | 1105533255 |
7 | 204200612 |
oct | 55720103 |
9 | 24571628 |
10 | 12034115 |
11 | 687a455 |
12 | 404422b |
13 | 26546a2 |
14 | 1853879 |
15 | 10ca9e5 |
hex | b7a043 |
12034115 has 16 divisors (see below), whose sum is σ = 15120000. Its totient is φ = 9185280.
The previous prime is 12034103. The next prime is 12034117. The reversal of 12034115 is 51143021.
It is not a de Polignac number, because 12034115 - 26 = 12034051 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 12034093 and 12034102.
It is not an unprimeable number, because it can be changed into a prime (12034117) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9011 + ... + 10259.
It is an arithmetic number, because the mean of its divisors is an integer number (945000).
Almost surely, 212034115 is an apocalyptic number.
12034115 is a deficient number, since it is larger than the sum of its proper divisors (3085885).
12034115 is a wasteful number, since it uses less digits than its factorization.
12034115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1342.
The product of its (nonzero) digits is 120, while the sum is 17.
The square root of 12034115 is about 3469.0221965274. The cubic root of 12034115 is about 229.1595983862.
Adding to 12034115 its reverse (51143021), we get a palindrome (63177136).
The spelling of 12034115 in words is "twelve million, thirty-four thousand, one hundred fifteen".
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