1138888519 is an odd 10-digits composite number following 1138888518
and preceding 1138888520 . In scientific notation, it is written as 1.138888519 × 10^9.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 1072071936 positive integers (up to 1138888519) that are relatively prime to 1138888519.
1138888519 has 8 divisors, whose sum is 1206469040
The reverse of 1138888519 is 9158888311
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
one billion one hundred thirty-eight million eight hundred eighty-eight thousand five hundred nineteen
Scientific notation
1.138888519 × 10^9
Engineering notation
1.138888519 × 10^9
Prime Factorization
19 × 157 × 381793
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1138888519
Product of the distinct prime numbers
The prime factorization of 1138888519 is 19 × 157 × 381793.
Since it has a total of 3 prime factors.
10 , 8 , 62 , 35 , 38 , 336 , 6323 , 6224 , 39497 , 67070 , 358534 , 33407 , 2211588 , 9473491 , 36529469 , 85906011 , 969148752 , 376757811 , 3338855736 , 5236383873
n×2
2277777038
n×3
3416665557
n×4
4555554076
n×5
5694442595
n÷2
569444259.5
n÷3
379629506.33333
n÷3
284722129.75
n÷5
227777703.8
n2
1297067058710013361
n3
1.4772147815379E+27
n4
1.6823829547906E+36
n5
1.9160466317724E+45
2 √n
33747.422405274
3 √n
1044.3043129531
4 √n
183.70471525052
5 √n
64.758419828223
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
-1138888518
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 1138888519 can be divided by 8 positive divisors.
The sum of these divisors (counting 1138888519) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111000100000111101000111
3
Ternary
2221101000112100021
4
Quaternary
1003320200331013
5
Quinary
4313023413034
6
Senary
305002200011
8
Octal
10370407507
10
Decimal
1138888519
12
Duodecimal
2794b3007
16
Hexadecimal
43e20f47
20
Vigesimal
hfi115j
36
Base36
iu2c07
md5
58989960ab556534a104a2fff950461c
sha1
564dc9ebb2e3578d0758c0a0fb0b8c54dc343d32
sha256
2b54e55b35e93dcce3818e02908264ea80ba5c2df93cf383bdc5ebb9dc95fe17
sha512
b9ac1b18eb096b1a784335f9caab43ded9b04b422bfc94e20c41b4e056c72c5f78f16ab3bc1f3eb95f105511197df0acee3385c10a1f17aae00c6c444d9cc23c
ripemd-160
144a9389bdfc9a366b8e9a87286a047ecf7727b6
Diameter
2277777038
Circumference
7155847609.0963
Area
4.0748563428567E+18
Volume
6.1877428072718E+27
Surface area
1.6299425371427E+19
Circumference
7155847609.0963
Perimeter
4555554076
Area
1297067058710013361
Diagonal
1610631589.6008
Surface area
7782402352260080166
Volume
1.4772147815379E+27
Space diagonal
1972612779.0649
Perimeter
3416665557
Area
5.6164651162742E+17
Altitude
986306389.53244
Surface area
5.6164651162742E+17
Volume
1.7409143154908E+26
Height
536877196.5336