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 4 prime factors and 16 positive divisors.
There are 428718592 positive integers (up to 1138783930) that are relatively prime to 1138783930.
1138783930 has 16 divisors, whose sum is 2170388520
The reverse of 1138783930 is 0393878311
Previous prime number is 17
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 × 5 × 17 × 6698729
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1138783930
Product of the distinct prime numbers
The prime factorization of 1138783930 is 2 × 5 × 17 × 6698729.
Since it has a total of 4 prime factors.
3 , 8 , 27 , 72 , 404 , 178 , 4152 , 7144 , 4087 , 48539 , 923359 , 187524 , 4302145 , 97898 , 56901305 , 78522969 , 395947467 , 593786773 , 2857048065 , 4035627278
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
1 , 2 , 5 , 10 , 17 , 34 , 85 , 170 , 6698729 , 13397458 , 33493645 , 66987290 , 113878393 , 227756786 , 569391965 , 1138783930
16 divisors
τ
Total Divisors
16
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
0.0625
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
16
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 16 positive divisors.
The sum of these divisors (counting 1138783930) is 1, the average is 0.0625.
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