8049131187 is an odd 10-digits composite number following 8049131186
and preceding 8049131188 . In scientific notation, it is written as 8.049131187 × 10^9.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 5365395168 positive integers (up to 8049131187) that are relatively prime to 8049131187.
8049131187 has 8 divisors, whose sum is 10733559504
The reverse of 8049131187 is 7811319408
Previous prime number is 7933
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 42
Digital Root 6
Name
eight billion forty-nine million one hundred thirty-one thousand one hundred eighty-seven
Scientific notation
8.049131187 × 10^9
Engineering notation
8.049131187 × 10^9
Prime Factorization
3 × 7933 × 338213
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8049131187
Product of the distinct prime numbers
The prime factorization of 8049131187 is 3 × 7933 × 338213.
Since it has a total of 3 prime factors.
2 , 2 , 18 , 36 , 788 , 848 , 6748 , 5356 , 68369 , 7483 , 295976 , 90183 , 1157417 , 862481 , 81105831 , 78286011 , 98136428 , 561042809 , 2721012256 , 8104807990
n×2
16098262374
n×3
24147393561
n×4
32196524748
n×5
40245655935
n÷2
4024565593.5
n÷3
2683043729
n÷3
2012282796.75
n÷5
1609826237.4
n2
6.4788512865536E+19
n3
5.2149123946534E+29
n4
4.1975513993277E+39
n5
3.3786641877364E+49
2 √n
89716.95038843
3 √n
2004.0859125582
4 √n
299.52787915056
5 √n
95.752429307281
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
-8049131186
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 8049131187 can be divided by 8 positive divisors.
The sum of these divisors (counting 8049131187) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011111110000111111111010110011
3
Ternary
202202221212020012220
4
Quaternary
13133300333322303
5
Quinary
112441034144222
6
Senary
3410412452123
8
Octal
73760777263
10
Decimal
8049131187
12
Duodecimal
168777a043
16
Hexadecimal
1dfc3feb3
20
Vigesimal
65f717j7
36
Base36
3p48tdf
md5
1db90f8f668e9abebf95763acbc3c575
sha1
fd67825c7a784dc73e919348466a019314a9b7f7
sha256
006e62b9e107f3ef928583dbba8a21e302c83493789a84802164a081f1d969a1
sha512
0248c8cf375a0f7e6a806a283b9b9db2540e9dcf71199d5ba3b1d32fd501051f412b75822b6844ca4ce5363e1d3beb6923cf3df49632ff4544e7f7c18ac73c26
ripemd-160
8fa679bee6d93799ba7284fe5028f1a40fc62132
Diameter
16098262374
Circumference
50574182809.719
Area
2.0353911605538E+20
Volume
2.1844173957543E+30
Surface area
8.141564642215E+20
Circumference
50574182809.719
Perimeter
32196524748
Area
6.4788512865536E+19
Diagonal
11383190489.976
Surface area
3.8873107719322E+20
Volume
5.2149123946534E+29
Space diagonal
13941504172.671
Perimeter
24147393561
Area
2.8054249007485E+19
Altitude
6970752086.3356
Surface area
2.8054249007485E+19
Volume
6.145833195922E+28
Height
3794396829.9919