8190248138 is an even 10-digits composite number following 8190248137
and preceding 8190248139 . In scientific notation, it is written as 8.190248138 × 10^9.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 4095124068 positive integers (up to 8190248138) that are relatively prime to 8190248138.
8190248138 has 4 divisors, whose sum is 12285372210
The reverse of 8190248138 is 8318420918
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 44
Digital Root 8
Name
eight billion one hundred ninety million two hundred forty-eight thousand one hundred thirty-eight
Scientific notation
8.190248138 × 10^9
Engineering notation
8.190248138 × 10^9
Prime Factorization
2 × 4095124069
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
8190248138
Product of the distinct prime numbers
The prime factorization of 8190248138 is 2 × 4095124069.
Since it has a total of 2 prime factors.
4 , 2 , 74 , 76 , 144 , 208 , 3357 , 2769 , 84691 , 54347 , 229365 , 56001 , 3908957 , 7079272 , 86290919 , 18387721 , 36773794 , 525221042 , 9404052516 , 6002871985
n×2
16380496276
n×3
24570744414
n×4
32760992552
n×5
40951240690
n÷2
4095124069
n÷3
2730082712.6667
n÷3
2047562034.5
n÷5
1638049627.6
n2
6.7080164562012E+19
n3
5.4940319290076E+29
n4
4.4997484776667E+39
n5
3.6854056590678E+49
2 √n
90499.989712707
3 √n
2015.7299711621
4 √n
300.83216203177
5 √n
96.085844592987
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8190248137
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8190248138 can be divided by 4 positive divisors.
The sum of these divisors (counting 8190248138) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101000001011010100010011001010
3
Ternary
210010210101201021122
4
Quaternary
13220023110103022
5
Quinary
113233200420023
6
Senary
3432413235242
8
Octal
75013242312
10
Decimal
8190248138
12
Duodecimal
1706a92b22
16
Hexadecimal
1e82d44ca
20
Vigesimal
67j9106i
36
Base36
3rg9fwq
md5
9d63ba9e84f3fa7c2c147cf42040c8e5
sha1
4a58cb49de7619f2c307b6054ca2a4436dfc25be
sha256
2481440299893b06a1e38bb526ca5ca7f31485d80a3935420171444bbf886484
sha512
e1c906eebdac052c45f581dc38f152ba8eb93addc77501ff0b237891b0eff1ed2a44a32261bf86dc90175f765b2fb94fb652fd9e1cb3364ba5e7dab656cd3e59
ripemd-160
56b818d49943138955d61c2c44248f2e44ce711b
Diameter
16380496276
Circumference
51460846762.837
Area
2.1073855218961E+20
Volume
2.3013347129011E+30
Surface area
8.4295420875845E+20
Circumference
51460846762.837
Perimeter
32760992552
Area
6.7080164562012E+19
Diagonal
11582759995.961
Surface area
4.0248098737207E+20
Volume
5.4940319290076E+29
Space diagonal
14185925901.612
Perimeter
24570744414
Area
2.9046563300372E+19
Altitude
7092962950.8062
Surface area
2.9046563300372E+19
Volume
6.4747787217611E+28
Height
3860919998.6535