1138783942 is an even 10-digits composite number following 1138783941
and preceding 1138783943 . In scientific notation, it is written as 1.138783942 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 564352992 positive integers (up to 1138783942) that are relatively prime to 1138783942.
1138783942 has 8 divisors, whose sum is 1723292856
The reverse of 1138783942 is 2493878311
Previous prime number is 113
Is Prime? no
Number parity even
Number length 10
Sum of Digits 46
Digital Root 1
Name
one billion one hundred thirty-eight million seven hundred eighty-three thousand nine hundred forty-two
Scientific notation
1.138783942 × 10^9
Engineering notation
1.138783942 × 10^9
Prime Factorization
2 × 113 × 5038867
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1138783942
Product of the distinct prime numbers
The prime factorization of 1138783942 is 2 × 113 × 5038867.
Since it has a total of 3 prime factors.
6 , 5 , 14 , 63 , 487 , 302 , 2965 , 6019 , 48469 , 72389 , 789870 , 454430 , 3830856 , 2532695 , 23142944 , 83956866 , 227733054 , 447873470 , 3209939304 , 3227656858
n×2
2277567884
n×3
3416351826
n×4
4555135768
n×5
5693919710
n÷2
569391971
n÷3
379594647.33333
n÷3
284695985.5
n÷5
227756788.4
n2
1296828866557059364
n3
1.4768078887572E+27
n4
1.6817651091357E+36
n5
1.9151671004996E+45
2 √n
33745.872962482
3 √n
1044.2723479998
4 √n
183.70049799193
5 √n
64.757230512515
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
-1138783941
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 1138783942 can be divided by 8 positive divisors.
The sum of these divisors (counting 1138783942) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111000000111011011000110
3
Ternary
2221100211012220001
4
Quaternary
1003320013123012
5
Quinary
4313012041232
6
Senary
305000031514
8
Octal
10370073306
10
Decimal
1138783942
12
Duodecimal
27946259a
16
Hexadecimal
43e076c6
20
Vigesimal
hfh7jh2
36
Base36
iu03ba
md5
8c625de5b606d0fafa503bb2775990b4
sha1
37ad1fc348b8019f6024a383aace44e2115605fc
sha256
9f4c74d19915acec07f1972d21e6522c634e6d7e9b4582bff34a3aa3f6d2362f
sha512
0b1ca332ccb4b880fd55a55bb4d51e7495a6656f8d193b2a1e4059a213b7bc350f90e9c865e4461eb26ec8b60c339fa43ada52abe3332f1bcd4e332a071e513c
ripemd-160
3cecd0e9063cad41c68f965a42c1a2d58aef51c0
Diameter
2277567884
Circumference
7155190532.4264
Area
4.0741080401388E+18
Volume
6.1860384187776E+27
Surface area
1.6296432160555E+19
Circumference
7155190532.4264
Perimeter
4555135768
Area
1296828866557059364
Diagonal
1610483695.3891
Surface area
7780973199342356184
Volume
1.4768078887572E+27
Space diagonal
1972431646.3876
Perimeter
3416351826
Area
5.615433713997E+17
Altitude
986215823.19378
Surface area
5.615433713997E+17
Volume
1.7404347877501E+26
Height
536827898.46303