1131508930 is an even 10-digits composite number following 1131508929
and preceding 1131508931 . In scientific notation, it is written as 1.131508930 × 10^9.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 452603568 positive integers (up to 1131508930) that are relatively prime to 1131508930.
1131508930 has 8 divisors, whose sum is 2036716092
The reverse of 1131508930 is 0398051311
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 31
Digital Root 4
Name
one billion one hundred thirty-one million five hundred eight thousand nine hundred thirty
Scientific notation
1.131508930 × 10^9
Engineering notation
1.131508930 × 10^9
Prime Factorization
2 × 5 × 113150893
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1131508930
Product of the distinct prime numbers
The prime factorization of 1131508930 is 2 × 5 × 113150893.
Since it has a total of 3 prime factors.
8 , 8 , 44 , 74 , 667 , 673 , 2990 , 1876 , 1734 , 52691 , 301286 , 761311 , 2533541 , 9647152 , 69997178 , 93262172 , 129861265 , 483269075 , 7279208591 , 5219879954
n×2
2263017860
n×3
3394526790
n×4
4526035720
n×5
5657544650
n÷2
565754465
n÷3
377169643.33333
n÷3
282877232.5
n÷5
226301786
n2
1280312458669744900
n3
1.4486849801751E+27
n4
1.639199991825E+36
n5
1.8547694288059E+45
2 √n
33637.909120515
3 √n
1042.0438511466
4 √n
183.40640425164
5 √n
64.674279198875
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
-1131508929
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 1131508930 can be divided by 8 positive divisors.
The sum of these divisors (counting 1131508930) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011011100010111010011000010
3
Ternary
2220212010121110011
4
Quaternary
1003130113103002
5
Quinary
4304131241210
6
Senary
304140055134
8
Octal
10334272302
10
Decimal
1131508930
12
Duodecimal
276b344aa
16
Hexadecimal
437174c2
20
Vigesimal
hdbic6a
36
Base36
ipo5vm
md5
f9c68dd99c4b5944c712bce2457c20e6
sha1
9c5b9b7ee16e6e60b45fa7c252fef638c7f776db
sha256
ef01f333166daff1eceddb835ddf1740250d9700e96f3f4bfa1b363b7d4b88f1
sha512
0e1d1fcad35cd954e8584b3cb83d8934d0d62ec08ee7708a67f668d9ce617d52d32406cfaa74e661a70185c484d3ca75adb7e46177897f5fb048071ad3125049
ripemd-160
4ffa4020a32f060bd931103a1b7259b4786304c0
Diameter
2263017860
Circumference
7109480283.9185
Area
4.0222202144564E+18
Volume
6.0682374547785E+27
Surface area
1.6088880857825E+19
Circumference
7109480283.9185
Perimeter
4526035720
Area
1280312458669744900
Diagonal
1600195274.7523
Surface area
7681874752018469400
Volume
1.4486849801751E+27
Space diagonal
1959830955.9779
Perimeter
3394526790
Area
5.5439155699486E+17
Altitude
979915477.98895
Surface area
5.5439155699486E+17
Volume
1.7072916221415E+26
Height
533398424.91742