12790080 is an even 8-digits composite number following 12790079
and preceding 12790081 . In scientific notation, it is written as 1.2790080 × 10^7.
The sum of its digits is 27. It has a total of 8 prime factors and 28 positive divisors.
There are 3409920 positive integers (up to 12790080) that are relatively prime to 12790080.
12790080 has 28 divisors, whose sum is 25950164
The reverse of 12790080 is 08009721
Previous prime number is 45
Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9
Name
twelve million seven hundred ninety thousand eighty
Scientific notation
1.2790080 × 10^7
Engineering notation
1.2790080 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 45 × 4441
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
399690
Product of the distinct prime numbers
The prime factorization of 12790080 is 2 × 2 × 2 × 2 × 2 × 2 × 45 × 4441.
Since it has a total of 8 prime factors.
1 , 3 , 32 , 17 , 45 , 570 , 1314 , 4155 , 26566 , 41476 , 962699 , 876859 , 1998298 , 6165924 , 9405789 , 21698650 , 826021803 , 610498294 , 1775248100 , 4958993552
n×2
25580160
n×3
38370240
n×4
51160320
n×5
63950400
n÷2
6395040
n÷3
4263360
n÷3
3197520
n÷5
2558016
n2
163586146406400
n3
2.0922798994296E+21
n4
2.6760427296096E+28
n5
3.4226800595125E+35
2 √n
3576.3221331418
3 √n
233.86097373938
4 √n
59.802358926231
5 √n
26.386066472297
1 , 2 , 4 , 8 , 16 , 32 , 45 , 64 , 90 , 180 , 360 , 720 , 1440 , 2880 , 4441 , 8882 , 17764 , 35528 , 71056 , 142112 , 199845 , 284224 , 399690 , 799380 , 1598760 , 3197520 , 6395040 , 12790080
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12790079
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12790080 can be divided by 28 positive divisors.
The sum of these divisors (counting 12790080) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
110000110010100101000000
3
Ternary
220001210200200
4
Quaternary
300302211000
5
Quinary
11233240310
6
Senary
1134045200
8
Octal
60624500
10
Decimal
12790080
12
Duodecimal
4349800
16
Hexadecimal
c32940
20
Vigesimal
3jif40
36
Base36
7m4w0
md5
3327e7285434d76cd6032e343c0e596f
sha1
6de8e04605449eded10e47771395917306d1d2c9
sha256
88b2afe49e50c95ecb1aebdcd0bd5e212477a781a3364131ac9e375089a55740
sha512
6e3cbcca37d0f17e177243333ce51d6d7a325f4426e5f7e99e1af72ca0373489eb2f22daea05646315dd55d79d2cdb9d68453635e9704d54a540dba2c88ea3cd
ripemd-160
4e0d2febaee90ad336ac408d67d31ad900bc61ce
Diameter
25580160
Circumference
80362442.733651
Area
5.1392103577941E+14
Volume
8.764121548402E+21
Surface area
2.0556841431176E+15
Circumference
80362442.733651
Perimeter
51160320
Area
163586146406400
Diagonal
18087904.599837
Surface area
981516878438400
Volume
2.0922798994296E+21
Space diagonal
22153068.392871
Perimeter
38370240
Area
70834879247571
Altitude
11076534.196435
Surface area
70834879247571
Volume
2.4657755083783E+20
Height
6029301.533279