7642268085 is an odd 10-digits composite number following 7642268084
and preceding 7642268086 . In scientific notation, it is written as 7.642268085 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 4075876304 positive integers (up to 7642268085) that are relatively prime to 7642268085.
7642268085 has 8 divisors, whose sum is 12227628960
The reverse of 7642268085 is 5808622467
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 48
Digital Root 3
Name
seven billion six hundred forty-two million two hundred sixty-eight thousand eighty-five
Scientific notation
7.642268085 × 10^9
Engineering notation
7.642268085 × 10^9
Prime Factorization
3 × 5 × 509484539
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7642268085
Product of the distinct prime numbers
The prime factorization of 7642268085 is 3 × 5 × 509484539.
Since it has a total of 3 prime factors.
2 , 6 , 20 , 45 , 734 , 238 , 4090 , 1609 , 55098 , 58235 , 997040 , 158654 , 7309584 , 281327 , 33114364 , 56508806 , 253452663 , 342945062 , 4443823539 , 5889872866
n×2
15284536170
n×3
22926804255
n×4
30569072340
n×5
38211340425
n÷2
3821134042.5
n÷3
2547422695
n÷3
1910567021.25
n÷5
1528453617
n2
5.840426148301E+19
n3
4.463410235596E+29
n4
3.4110577593758E+39
n5
2.6068217850569E+49
2 √n
87420.066832507
3 √n
1969.7332804749
4 √n
295.6688465708
5 √n
94.764233391035
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
-7642268084
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 7642268085 can be divided by 8 positive divisors.
The sum of these divisors (counting 7642268085) is 1, the average is 0.125.
Base
System
Value
2
Binary
111000111100000111100000110110101
3
Ternary
201201121021102222010
4
Quaternary
13013200330012311
5
Quinary
111122410034320
6
Senary
3302200154433
8
Octal
70740740665
10
Decimal
7642268085
12
Duodecimal
1593468a19
16
Hexadecimal
1c783c1b5
20
Vigesimal
5j843a45
36
Base36
3ie0bsl
md5
ac7700b47e7f3dc5c7a93b848c07813d
sha1
e6c0a2170bcd0bfbfdbcdc10ce120460835ebbc9
sha256
0278370f64cc4bf6a021fae1b93771dc63335c2b83c9d32d535314a4655ec814
sha512
86b83669f6ae8a546241d7af2f97738a07a4392939734c3380a359d6c4505fd2a57cf030e84664b7f5f7713c5adc7e83074172e5fc791e0b10e20d33f77923fa
ripemd-160
d68d4becb07186a70c07dd6be40d5f6dd41a030e
Diameter
15284536170
Circumference
48017786545.199
Area
1.8348239881336E+20
Volume
1.8696289074808E+30
Surface area
7.3392959525344E+20
Circumference
48017786545.199
Perimeter
30569072340
Area
5.840426148301E+19
Diagonal
10807799173.098
Surface area
3.5042556889806E+20
Volume
4.463410235596E+29
Space diagonal
13236796608.282
Perimeter
22926804255
Area
2.5289787066778E+19
Altitude
6618398304.1411
Surface area
2.5289787066778E+19
Volume
5.2601794080123E+28
Height
3602599724.366