1138783930 is an even 10-digits composite number following 1138783929
and preceding 1138783931 . In scientific notation, it is written as 1.138783930 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 428718592 positive integers (up to 1138783930) that are relatively prime to 1138783930.
1138783930 has 8 divisors, whose sum is 1728272340
The reverse of 1138783930 is 0393878311
Previous prime number is 85
Is Prime? no
Number parity even
Number length 10
Sum of Digits 43
Digital Root 7
Name
one billion one hundred thirty-eight million seven hundred eighty-three thousand nine hundred thirty
Scientific notation
1.138783930 × 10^9
Engineering notation
1.138783930 × 10^9
Prime Factorization
2 × 85 × 6698729
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1138783930
Product of the distinct prime numbers
The prime factorization of 1138783930 is 2 × 85 × 6698729.
Since it has a total of 3 prime factors.
4 , 10 , 99 , 11 , 32 , 714 , 845 , 2844 , 27896 , 58459 , 130052 , 367046 , 5666315 , 6708901 , 43838765 , 74316912 , 963428470 , 271822824 , 7270929064 , 8851781825
n×2
2277567860
n×3
3416351790
n×4
4555135720
n×5
5693919650
n÷2
569391965
n÷3
379594643.33333
n÷3
284695982.5
n÷5
227756786
n2
1296828839226244900
n3
1.4768078420714E+27
n4
1.6817650382489E+36
n5
1.9151669995937E+45
2 √n
33745.872784683
3 √n
1044.2723443318
4 √n
183.70049750799
5 √n
64.757230376038
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
-1138783929
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 1138783930 can be divided by 8 positive divisors.
The sum of these divisors (counting 1138783930) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011111000000111011010111010
3
Ternary
2221100211012212121
4
Quaternary
1003320013122322
5
Quinary
4313012041210
6
Senary
305000031454
8
Octal
10370073272
10
Decimal
1138783930
12
Duodecimal
27946258a
16
Hexadecimal
43e076ba
20
Vigesimal
hfh7jga
36
Base36
iu03ay
md5
98152b2b5b1bad8b31053e0cf87018bd
sha1
3c88d61ca09ac83a476ca36b5d4c9b3f4dc46f1c
sha256
2997913ae1bd5d1363c980823d22dee0c80481b54a69599e7d2c526e8639c189
sha512
ba027ee3b4a72a071d119bb121c6f3eb72435f9cdafd9c535fe1054b98b4d11a50d8f81a2cc7afca3a10b0d4e74016e81ec2d237ea94eca33b1e3a47d76c949c
ripemd-160
0e0b6fe43753d1f5a59e794543741561efdefd4a
Diameter
2277567860
Circumference
7155190457.0282
Area
4.0741079542765E+18
Volume
6.1860382232204E+27
Surface area
1.6296431817106E+19
Circumference
7155190457.0282
Perimeter
4555135720
Area
1296828839226244900
Diagonal
1610483678.4185
Surface area
7780973035357469400
Volume
1.4768078420714E+27
Space diagonal
1972431625.603
Perimeter
3416351790
Area
5.6154335956511E+17
Altitude
986215812.80148
Surface area
5.6154335956511E+17
Volume
1.7404347327303E+26
Height
536827892.80618