6390825869 is an odd 10-digits prime number following 6390825868
and preceding 6390825870 . In scientific notation, it is written as 6.390825869 × 10^9.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 6390825868 positive integers (up to 6390825869) that are relatively prime to 6390825869.
6390825869 has 2 divisors, whose sum is 6390825870
The reverse of 6390825869 is 9685280936
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 10
Sum of Digits 56
Digital Root 2
Name
six billion three hundred ninety million eight hundred twenty-five thousand eight hundred sixty-nine
Scientific notation
6.390825869 × 10^9
Engineering notation
6.390825869 × 10^9
Prime Factorization
6390825869
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
6390825869
Product of the distinct prime numbers
The prime factorization of 6390825869 is 6390825869.
Since it has a total of 1 prime factors.
5 , 6 , 20 , 96 , 88 , 205 , 6308 , 3914 , 68152 , 20373 , 707080 , 266257 , 4007448 , 3475746 , 55665688 , 52019105 , 592582677 , 208604425 , 6425821958 , 5217664828
n×2
12781651738
n×3
19172477607
n×4
25563303476
n×5
31954129345
n÷2
3195412934.5
n÷3
2130275289.6667
n÷3
1597706467.25
n÷5
1278165173.8
n2
4.084265528788E+19
n3
2.6101829797243E+29
n4
1.6681224909646E+39
n5
1.0660680367917E+49
2 √n
79942.641118492
3 √n
1855.7479728828
4 √n
282.74129715783
5 √n
91.434774234948
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
6390825870
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
3195412935
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
79942.641124746
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999996871
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 6390825869 can be divided by 2 positive divisors.
The sum of these divisors (counting 6390825869) is 6390825870, the average is 3195412935.
Base
System
Value
2
Binary
101111100111011000100001110001101
3
Ternary
121111101110120222102
4
Quaternary
11330323010032031
5
Quinary
101042022411434
6
Senary
2534053324445
8
Octal
57473041615
10
Decimal
6390825869
12
Duodecimal
12a4336725
16
Hexadecimal
17cec438d
20
Vigesimal
4jh2d4d9
36
Base36
2xoxkst
md5
7e9886cf8b00d9b7c6eae6295087446b
sha1
d59cadc17e98b8f3ca5bcf43386ee3d23a1ec87b
sha256
e86267458cb4dd41527b1e2e0570bc9e65a806ed9317f1ac19c44e7f780b315f
sha512
66d7cd45b4070923cb68977823ba138862e9213ff3bbc91b3a890748d02fc9ba631edd18169c0c1dbbcd4d873f4569e547daeeda95eb60b2f51ad81d83efab14
ripemd-160
19bbc88697da555200384706c95c3fee0e13cf7b
Diameter
12781651738
Circumference
40154743200.844
Area
1.283109858055E+20
Volume
1.0933508898169E+30
Surface area
5.1324394322201E+20
Circumference
40154743200.844
Perimeter
25563303476
Area
4.084265528788E+19
Diagonal
9037992618.7046
Surface area
2.4505593172728E+20
Volume
2.6101829797243E+29
Space diagonal
11069235107.434
Perimeter
19172477607
Area
1.7685388518657E+19
Altitude
5534617553.7168
Surface area
1.7685388518657E+19
Volume
3.0761301418346E+28
Height
3012664206.2349