1138456790 is an even 10-digits composite number following 1138456789
and preceding 1138456791 . In scientific notation, it is written as 1.138456790 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 455382712 positive integers (up to 1138456790) that are relatively prime to 1138456790.
1138456790 has 8 divisors, whose sum is 2049222240
The reverse of 1138456790 is 0976548311
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 44
Digital Root 8
Name
one billion one hundred thirty-eight million four hundred fifty-six thousand seven hundred ninety
Scientific notation
1.138456790 × 10^9
Engineering notation
1.138456790 × 10^9
Prime Factorization
2 × 5 × 113845679
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1138456790
Product of the distinct prime numbers
The prime factorization of 1138456790 is 2 × 5 × 113845679.
Since it has a total of 3 prime factors.
2 , 5 , 54 , 36 , 920 , 660 , 4680 , 9903 , 58359 , 85757 , 3023 , 815043 , 9073738 , 6062384 , 90662008 , 152080 , 345193094 , 610812188 , 3769781388 , 6678478168
n×2
2276913580
n×3
3415370370
n×4
4553827160
n×5
5692283950
n÷2
569228395
n÷3
379485596.66667
n÷3
284614197.5
n÷5
227691358
n2
1296083862697104100
n3
1.4755354738969E+27
n4
1.6798333791438E+36
n5
1.912417716555E+45
2 √n
33741.025325262
3 √n
1044.1723382452
4 √n
183.68730311391
5 √n
64.753509369005
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1138456789
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1138456790 can be divided by 8 positive divisors.
The sum of these divisors (counting 1138456790) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011110110110111100011010110
3
Ternary
2221100012121010022
4
Quaternary
1003312313203112
5
Quinary
4312421104130
6
Senary
304545025142
8
Octal
10366674326
10
Decimal
1138456790
12
Duodecimal
2793251b2
16
Hexadecimal
43db78d6
20
Vigesimal
hff71ja
36
Base36
itt2vq
md5
62663aa9ba6ddc58eb1b89dc1be1aff9
sha1
0ebad72f1acf152dce56b26633e510e3d750b535
sha256
55fa2cbb698d5cc4dc64f28291ea9d7bd98865e26f7403448daf49ca3e172a2d
sha512
c46262a7106f052784d1af9687faf1f853329edfedb1d89865593e65dd192aeef058defc04f9e35600b9bd8b32038aad083bf9b23012cd04c737c15168bcfbcc
ripemd-160
3914d38defc53a4c469674ca21d434c48c84e545
Diameter
2276913580
Circumference
7153134975.7868
Area
4.0717675414855E+18
Volume
6.1807085398744E+27
Surface area
1.6287070165942E+19
Circumference
7153134975.7868
Perimeter
4553827160
Area
1296083862697104100
Diagonal
1610021032.5937
Surface area
7776503176182624600
Volume
1.4755354738969E+27
Space diagonal
1971865002.5018
Perimeter
3415370370
Area
5.6122077526538E+17
Altitude
985932501.25089
Surface area
5.6122077526538E+17
Volume
1.7389352324564E+26
Height
536673677.53125