8220232281 is an odd 10-digits composite number following 8220232280
and preceding 8220232282 . In scientific notation, it is written as 8.220232281 × 10^9.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 5464629632 positive integers (up to 8220232281) that are relatively prime to 8220232281.
8220232281 has 8 divisors, whose sum is 10991360160
The reverse of 8220232281 is 1822320228
Previous prime number is 353
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 30
Digital Root 3
Name
eight billion two hundred twenty million two hundred thirty-two thousand two hundred eighty-one
Scientific notation
8.220232281 × 10^9
Engineering notation
8.220232281 × 10^9
Prime Factorization
3 × 353 × 7762259
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8220232281
Product of the distinct prime numbers
The prime factorization of 8220232281 is 3 × 353 × 7762259.
Since it has a total of 3 prime factors.
10 , 1 , 47 , 41 , 780 , 538 , 7460 , 8114 , 59425 , 18493 , 19952 , 734927 , 7863912 , 8808222 , 58749702 , 2749172 , 391294721 , 329833428 , 2085279951 , 2723437529
n×2
16440464562
n×3
24660696843
n×4
32880929124
n×5
41101161405
n÷2
4110116140.5
n÷3
2740077427
n÷3
2055058070.25
n÷5
1644046456.2
n2
6.7572218753594E+19
n3
5.5545933389709E+29
n4
4.5660047472836E+39
n5
3.753361961882E+49
2 √n
90665.496640122
3 √n
2018.1868087873
4 √n
301.10711821563
5 √n
96.156095016113
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
-8220232280
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 8220232281 can be divided by 8 positive divisors.
The sum of these divisors (counting 8220232281) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101001111101101100101001011001
3
Ternary
210012212211001210110
4
Quaternary
13221331230221121
5
Quinary
113313334413111
6
Senary
3435404034533
8
Octal
75175545131
10
Decimal
8220232281
12
Duodecimal
1714b32a49
16
Hexadecimal
1e9f6ca59
20
Vigesimal
688g90e1
36
Base36
3ry43tl
md5
60f86ade62ab9514fccaeef8c577c3fa
sha1
6ddc8bd1901269c4dfe1e1add1e0b42e9f3f1592
sha256
4d33c93932cfb5ab564af4451bb198e7e4a8ebd9d51b3ca26dcfe3a1c0ef8e32
sha512
b5c23848d40b93b83e94c5cfddb344e5c0b5c328a4850db57a37da904411dc3f4ea227b81e14d6c8e3df793c604fb428ca4d3125f3b7fbcd33eac0f098fddd58
ripemd-160
057c365a3a6d6e1775f23d1cdeadab0158cd7db0
Diameter
16440464562
Circumference
51649242689.583
Area
2.1228438602305E+20
Volume
2.3267026169853E+30
Surface area
8.4913754409222E+20
Circumference
51649242689.583
Perimeter
32880929124
Area
6.7572218753594E+19
Diagonal
11625163977.647
Surface area
4.0543331252157E+20
Volume
5.5545933389709E+29
Space diagonal
14237859960.71
Perimeter
24660696843
Area
2.9259629015346E+19
Altitude
7118929980.3549
Surface area
2.9259629015346E+19
Volume
6.5461510278666E+28
Height
3875054659.2158