12984936 is an even 8-digits composite number following 12984935
and preceding 12984937 . In scientific notation, it is written as 1.2984936 × 10^7.
The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors.
There are 4316480 positive integers (up to 12984936) that are relatively prime to 12984936.
12984936 has 32 divisors, whose sum is 32551200
The reverse of 12984936 is 63948921
Previous prime number is 821
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
twelve million nine hundred eighty-four thousand nine hundred thirty-six
Scientific notation
1.2984936 × 10^7
Engineering notation
1.2984936 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 821 × 659
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
3246234
Product of the distinct prime numbers
The prime factorization of 12984936 is 2 × 2 × 2 × 3 × 821 × 659.
Since it has a total of 6 prime factors.
10 , 2 , 7 , 58 , 366 , 711 , 2719 , 3453 , 38850 , 33521 , 104266 , 662328 , 6560283 , 574708 , 96192129 , 92990821 , 519019052 , 348767777 , 7266916863 , 2183982741
n×2
25969872
n×3
38954808
n×4
51939744
n×5
64924680
n÷2
6492468
n÷3
4328312
n÷3
3246234
n÷5
2596987.2
n2
168608562924096
n3
2.1893713986214E+21
n4
2.8428847491329E+28
n5
3.6914676522867E+35
2 √n
3603.4616690066
3 √n
235.04261185939
4 √n
60.028840310359
5 √n
26.465978946563
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 659 , 821 , 1318 , 1642 , 1977 , 2463 , 2636 , 3284 , 3954 , 4926 , 5272 , 6568 , 7908 , 9852 , 15816 , 19704 , 541039 , 1082078 , 1623117 , 2164156 , 3246234 , 4328312 , 6492468 , 12984936
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12984935
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12984936 can be divided by 32 positive divisors.
The sum of these divisors (counting 12984936) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110001100010001001101000
3
Ternary
220102200222120
4
Quaternary
301202021220
5
Quinary
11311004221
6
Senary
1142151240
8
Octal
61421150
10
Decimal
12984936
12
Duodecimal
4422520
16
Hexadecimal
c62268
20
Vigesimal
41326g
36
Base36
7qb8o
md5
a41ee433574125ac35a15530c5514230
sha1
28df3081960cde3975b5b38778f07fd11b12cd79
sha256
6963c08ccf6abc77c868b20073eb764d6e613918b0c760dc2fc696439b7af1c9
sha512
56fb3bc35421f317381b880a608212460c677ab740ca1ef1b628417c6e5d8a3ee532b2d974eaf7ebb256a8687da1aec96570e8489e5452b45d5103fb79304e32
ripemd-160
7e7a79c47d2675b097d2f30389ca9debcb796092
Diameter
25969872
Circumference
81586759.089867
Area
5.2969942261467E+14
Volume
9.1708174691846E+21
Surface area
2.1187976904587E+15
Circumference
81586759.089867
Perimeter
51939744
Area
168608562924096
Diagonal
18363472.597747
Surface area
1011651377544576
Volume
2.1893713986214E+21
Space diagonal
22490568.88503
Perimeter
38954808
Area
73009649393927
Altitude
11245284.442515
Surface area
73009649393927
Volume
2.5801989375017E+20
Height
6121157.5325822