7138520518 is an even 10-digits composite number following 7138520517
and preceding 7138520519 . In scientific notation, it is written as 7.138520518 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 3568352016 positive integers (up to 7138520518) that are relatively prime to 7138520518.
7138520518 has 8 divisors, whose sum is 10710505512
The reverse of 7138520518 is 8150258317
Previous prime number is 3947
Is Prime? no Number parity even Number length 10 Sum of Digits 40 Digital Root 4
Name
seven billion one hundred thirty-eight million five hundred twenty thousand five hundred eighteen
Scientific notation
7.138520518 × 10^9
Engineering notation
7.138520518 × 10^9
Prime Factorization
2 × 3947 × 904297
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7138520518 Product of the distinct prime numbers
The prime factorization of 7138520518 is 2 × 3947 × 904297.
Since it has a total of 3 prime factors.
8 , 6 , 17 , 20 , 488 , 781 , 5418 , 2779 , 51060 , 56373 , 429078 , 723722 , 8570238 , 5282911 , 96082645 , 72531002 , 650309613 , 986654087 , 5516300710 , 531290770
n×2
14277041036
n×3
21415561554
n×4
28554082072
n×5
35692602590
n÷2
3569260259
n÷3
2379506839.3333
n÷3
1784630129.5
n÷5
1427704103.6
n2
5.0958475185907E+19
n3
3.6376812068059E+29
n4
2.5967661932727E+39
n5
1.8537068751126E+49
2 √n84489.765758937
3 √n1925.4669597932
4 √n290.67123311215
5 √n93.480632545954
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
-7138520517 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 7138520518 can be divided by 8 positive divisors.
The sum of these divisors (counting 7138520518) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001011111010010110111000110
3
Ternary
200102111101102012211
4
Quaternary
12221133102313012
5
Quinary
104104430124033
6
Senary
3140203134034
8
Octal
65137226706
10
Decimal
7138520518
12
Duodecimal
147281431a
16
Hexadecimal
1a97d2dc6
20
Vigesimal
5baff15i
36
Base36
3a239om
md5
16378a58c4cf6898c6b94974b470a403
sha1
08e46eae4785390652507d8cce1b335682be46c3
sha256
9bfc7923e5c9cd9089c68f417f3698c0e3e8084212fe7b433756c986daa48878
sha512
d53c8bac6a5c8559b3d95e427ab1717002148d54fc5c1694130505ef17d57d7b5dbf0e8863fae2e52eb579f0dc22d6081adfaea61200e5991454d3987a7e8de6
ripemd-160
80a173412c75bb3c6fb0fc0ebcc433caae0a99b0
Diameter
14277041036
Circumference
44852647233.698
Area
1.6009077128218E+20
Volume
1.5237483407204E+30
Surface area
6.4036308512873E+20
Circumference
44852647233.698
Perimeter
28554082072
Area
5.0958475185907E+19
Diagonal
10095392531.834
Surface area
3.0575085111544E+20
Volume
3.6376812068059E+29
Space diagonal
12364280228.049
Perimeter
21415561554
Area
2.2065667024557E+19
Altitude
6182140114.0244
Surface area
2.2065667024557E+19
Volume
4.2870484152122E+28
Height
3365130843.9447