Base | Representation |
---|---|
bin | 10011010101100… |
… | …010011000111001 |
3 | 211121102212221202 |
4 | 103111202120321 |
5 | 1131022203420 |
6 | 52105143545 |
7 | 11016315311 |
oct | 2325423071 |
9 | 747385852 |
10 | 324412985 |
11 | 157139306 |
12 | 9078abb5 |
13 | 52297a60 |
14 | 3112a441 |
15 | 1d732575 |
hex | 13562639 |
324412985 has 32 divisors (see below), whose sum is σ = 436423680. Its totient is φ = 229881600.
The previous prime is 324412981. The next prime is 324413021. The reversal of 324412985 is 589214423.
It is not a de Polignac number, because 324412985 - 22 = 324412981 is a prime.
It is a super-2 number, since 2×3244129852 = 210487569673220450, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (324412981) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 263351 + ... + 264579.
It is an arithmetic number, because the mean of its divisors is an integer number (13638240).
Almost surely, 2324412985 is an apocalyptic number.
It is an amenable number.
324412985 is a deficient number, since it is larger than the sum of its proper divisors (112010695).
324412985 is a wasteful number, since it uses less digits than its factorization.
324412985 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1409.
The product of its digits is 69120, while the sum is 38.
The square root of 324412985 is about 18011.4681522634. The cubic root of 324412985 is about 687.1202425017.
The spelling of 324412985 in words is "three hundred twenty-four million, four hundred twelve thousand, nine hundred eighty-five".
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