1027808001 is an odd 10-digits composite number following 1027808000
and preceding 1027808002 . In scientific notation, it is written as 1.027808001 × 10^9.
The sum of its digits is 27. It has a total of 5 prime factors and 20 positive divisors.
There are 622911960 positive integers (up to 1027808001) that are relatively prime to 1027808001.
1027808001 has 20 divisors, whose sum is 1627131888
The reverse of 1027808001 is 1008087201
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 27
Digital Root 9
Name
one billion twenty-seven million eight hundred eight thousand one
Scientific notation
1.027808001 × 10^9
Engineering notation
1.027808001 × 10^9
Prime Factorization
3 × 11 × 33 × 3 × 314603
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
342602667
Product of the distinct prime numbers
The prime factorization of 1027808001 is 3 × 11 × 33 × 3 × 314603.
Since it has a total of 5 prime factors.
1 , 5 , 94 , 29 , 124 , 948 , 1451 , 2765 , 36908 , 80055 , 475949 , 188087 , 3317111 , 4632938 , 21896393 , 33815620 , 733930466 , 398243931 , 6085698037 , 3063171400
n×2
2055616002
n×3
3083424003
n×4
4111232004
n×5
5139040005
n÷2
513904000.5
n÷3
342602667
n÷3
256952000.25
n÷5
205561600.2
n2
1056389286919616001
n3
1.0857653612667E+27
n4
1.1159583255185E+36
n5
1.1469908957505E+45
2 √n
32059.444801805
3 √n
1009.1847163805
4 √n
179.05151438009
5 √n
63.442808302875
1 , 3 , 9 , 11 , 33 , 99 , 297 , 363 , 1089 , 3267 , 314603 , 943809 , 2831427 , 3460633 , 10381899 , 31145697 , 93437091 , 114200889 , 342602667 , 1027808001
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1027808000
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1027808001 can be divided by 20 positive divisors.
The sum of these divisors (counting 1027808001) is 1, the average is 0.05.
Base
System
Value
2
Binary
111101010000110001101100000001
3
Ternary
2122122000001112000
4
Quaternary
331100301230001
5
Quinary
4101104324001
6
Senary
245553254213
8
Octal
7520615401
10
Decimal
1027808001
12
Duodecimal
248264369
16
Hexadecimal
3d431b01
20
Vigesimal
g13g001
36
Base36
gzxhq9
md5
2548d43905da898f974d9db96b1bce2d
sha1
43e41f4755c9ba77f1730378721ddc4fcce4c225
sha256
85e4956d6406d1ce5aeda76b968686f58a438cdceb051e3ff5c927ea10e9c271
sha512
8b6c77f3a04486d516c2868385e9c2da27bf76351f8d3fd779d5e13111f3e0986cdf7af3424065ca635d5d43a073e36050094f901181f74ee172feecb714955a
ripemd-160
201555e9b525f926771c446c760c6a46c989d318
Diameter
2055616002
Circumference
6457908130.4848
Area
3.3187448231176E+18
Volume
4.5480433099702E+27
Surface area
1.3274979292471E+19
Circumference
6457908130.4848
Perimeter
4111232004
Area
1056389286919616001
Diagonal
1453540014.5298
Surface area
6338335721517696006
Volume
1.0857653612667E+27
Space diagonal
1780215678.1578
Perimeter
3083424003
Area
4.5742997937906E+17
Altitude
890107839.0789
Surface area
4.5742997937906E+17
Volume
1.2795867495485E+26
Height
484513338.17659