12441978 is an even 8-digits composite number following 12441977
and preceding 12441979 . In scientific notation, it is written as 1.2441978 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 4108608 positive integers (up to 12441978) that are relatively prime to 12441978.
12441978 has 32 divisors, whose sum is 27907200
The reverse of 12441978 is 87914421
Previous prime number is 2039
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
twelve million four hundred forty-one thousand nine hundred seventy-eight
Scientific notation
1.2441978 × 10^7
Engineering notation
1.2441978 × 10^6
Prime Factorization
2 × 9 × 3 × 2039 × 113
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
12441978
Product of the distinct prime numbers
The prime factorization of 12441978 is 2 × 9 × 3 × 2039 × 113.
Since it has a total of 5 prime factors.
9 , 4 , 52 , 21 , 854 , 329 , 8541 , 74 , 8012 , 91351 , 464012 , 580294 , 6078140 , 553032 , 24224606 , 2724072 , 434668698 , 982886910 , 6034848719 , 7198740118
n×2
24883956
n×3
37325934
n×4
49767912
n×5
62209890
n÷2
6220989
n÷3
4147326
n÷3
3110494.5
n÷5
2488395.6
n2
154802816552484
n3
1.926053237884E+21
n4
2.3963912012582E+28
n5
2.9815846605448E+35
2 √n
3527.3188117889
3 √n
231.71979895717
4 √n
59.391235142813
5 √n
26.240849221337
1 , 2 , 3 , 6 , 9 , 18 , 27 , 54 , 113 , 226 , 339 , 678 , 1017 , 2034 , 2039 , 3051 , 4078 , 6102 , 6117 , 12234 , 18351 , 36702 , 55053 , 110106 , 230407 , 460814 , 691221 , 1382442 , 2073663 , 4147326 , 6220989 , 12441978
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
-12441977
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 12441978 can be divided by 32 positive divisors.
The sum of these divisors (counting 12441978) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101111011101100101111010
3
Ternary
212102010012000
4
Quaternary
233131211322
5
Quinary
11141120403
6
Senary
1122401430
8
Octal
57354572
10
Decimal
12441978
12
Duodecimal
4200276
16
Hexadecimal
bdd97a
20
Vigesimal
3hf4ii
36
Base36
7eoai
md5
11b0bbddab6be88a3825a9aa82374e26
sha1
d288f931ab1189226fe07c08feeb50612f860ff2
sha256
cee8f9c1598da7f30b2cfb78bf17fa6d6251e73512fe753725614c7054d1ccf1
sha512
7469a6b1ab315e1204cd4763a9b67a17f3cffbf876ffff5fa6034a99fc64a7463a2a33b020e3732b95a238127d66e7ea7518895b094c3ae5d2cb603a7ab84808
ripemd-160
c20a4f4ad0023b0483defad363784874b2af60f6
Diameter
24883956
Circumference
78175253.361852
Area
4.8632739123629E+14
Volume
8.0678329367458E+21
Surface area
1.9453095649452E+15
Circumference
78175253.361852
Perimeter
49767912
Area
154802816552484
Diagonal
17595614.030348
Surface area
928816899314904
Volume
1.926053237884E+21
Space diagonal
21550138.042654
Perimeter
37325934
Area
67031585855917
Altitude
10775069.021327
Surface area
67031585855917
Volume
2.2698755090569E+20
Height
5865204.6767826