1138742719 is an odd 10-digits composite number following 1138742718
and preceding 1138742720 . In scientific notation, it is written as 1.138742719 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 1088921856 positive integers (up to 1138742719) that are relatively prime to 1138742719.
1138742719 has 8 divisors, whose sum is 1188591840
The reverse of 1138742719 is 9172478311
Previous prime number is 7537
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
one billion one hundred thirty-eight million seven hundred forty-two thousand seven hundred nineteen
Scientific notation
1.138742719 × 10^9
Engineering notation
1.138742719 × 10^9
Prime Factorization
23 × 7537 × 6569
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1138742719
Product of the distinct prime numbers
The prime factorization of 1138742719 is 23 × 7537 × 6569.
Since it has a total of 3 prime factors.
7 , 2 , 53 , 46 , 492 , 262 , 3086 , 2510 , 49228 , 64066 , 84281 , 396356 , 4698853 , 7873699 , 73399053 , 86410429 , 3703010 , 111668968 , 6091788306 , 994800932
n×2
2277485438
n×3
3416228157
n×4
4554970876
n×5
5693713595
n÷2
569371359.5
n÷3
379580906.33333
n÷3
284685679.75
n÷5
227748543.8
n2
1296734980075512961
n3
1.4766475170336E+27
n4
1.6815216085514E+36
n5
1.9148204885791E+45
2 √n
33745.262171155
3 √n
1044.2597472606
4 √n
183.69883551932
5 √n
64.756761674508
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
-1138742718
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 1138742719 can be divided by 8 positive divisors.
The sum of these divisors (counting 1138742719) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011110111111101010110111111
3
Ternary
2221100202010100021
4
Quaternary
1003313331112333
5
Quinary
4313004231334
6
Senary
304555113011
8
Octal
10367752677
10
Decimal
1138742719
12
Duodecimal
279442767
16
Hexadecimal
43dfd5bf
20
Vigesimal
hfh2gfj
36
Base36
itz7i7
md5
cb22203ac4f3035b2d55c6de8f54b025
sha1
25201ec7eb6ce4490338360e96e89e386c3de398
sha256
186fb5685852261c8ebb20a2d4654d774de120bb986ca3f3bfb83c09c0a0d3eb
sha512
fabe9c5e7bd77833a43fd39cdd3483ab409af608cf1dc84575f9b83bc35e807c0b921c2bab37db86204df8d8d24692006ad5db4b8d6761e03f5c05608b003670
ripemd-160
dee61add8e879748c44dec81782186e532f6c55e
Diameter
2277485438
Circumference
7154931520.6785
Area
4.0738130870581E+18
Volume
6.1853666552725E+27
Surface area
1.6295252348233E+19
Circumference
7154931520.6785
Perimeter
4554970876
Area
1296734980075512961
Diagonal
1610425397.2634
Surface area
7780409880453077766
Volume
1.4766475170336E+27
Space diagonal
1972360246.0571
Perimeter
3416228157
Area
5.6150271736065E+17
Altitude
986180123.02856
Surface area
5.6150271736065E+17
Volume
1.7402457878612E+26
Height
536808465.75447