486520945 is an odd 9-digits composite number following 486520944
and preceding 486520946 . In scientific notation, it is written as 4.86520945 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 388503024 positive integers (up to 486520945) that are relatively prime to 486520945.
486520945 has 8 divisors, whose sum is 584895744
The reverse of 486520945 is 549025684
Previous prime number is 547
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
four hundred eighty-six million five hundred twenty thousand nine hundred forty-five
Scientific notation
4.86520945 × 10^8
Engineering notation
4.86520945 × 10^6
Prime Factorization
5 × 547 × 177887
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
486520945
Product of the distinct prime numbers
The prime factorization of 486520945 is 5 × 547 × 177887.
Since it has a total of 3 prime factors.
2 , 8 , 44 , 18 , 378 , 469 , 3766 , 6210 , 24426 , 45376 , 630292 , 367078 , 3623576 , 8438352 , 86246997 , 12869618 , 412094921 , 857506780 , 3316335589 , 3944638647
n×2
973041890
n×3
1459562835
n×4
1946083780
n×5
2432604725
n÷2
243260472.5
n÷3
162173648.33333
n÷3
121630236.25
n÷5
97304189
n2
236702629923693025
n3
1.1516078719446E+26
n4
5.6028135012793E+34
n5
2.7258861193012E+43
2 √n
22057.219793075
3 √n
786.50323608288
4 √n
148.51673236735
5 √n
54.6286298863
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
-486520944
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 486520945 can be divided by 8 positive divisors.
The sum of these divisors (counting 486520945) is 1, the average is 0.125.
Base
System
Value
2
Binary
11100111111111011100001110001
3
Ternary
1020220110211021021
4
Quaternary
130333323201301
5
Quinary
1444022132240
6
Senary
120135455441
8
Octal
3477734161
10
Decimal
486520945
12
Duodecimal
116b27581
16
Hexadecimal
1cffb871
20
Vigesimal
7c0f275
36
Base36
81ntyp
md5
79c71ed4a80f91349bfc17dbf15b0b68
sha1
83c3b3b46024cb6de743f05e825e9457525c2fc9
sha256
c25240f6f3c6e6fc954e7b952ba5a6d9e406039a7524e22ed159d5b65ceb1d63
sha512
f0f181b04690e41d2d17e107a009d8d8d792a118dcfdebfcead82bda6a7bb4ffefada79af2b1e286e77206fa276a9ba16691b49e2076398e284e4e0017adfa20
ripemd-160
8d63d98240378df0d96e5b4ea5aa7c4c7b8b023c
Diameter
973041890
Circumference
3056901253.2591
Area
7.4362324325366E+17
Volume
4.8238437737565E+26
Surface area
2.9744929730146E+18
Circumference
3056901253.2591
Perimeter
1946083780
Area
236702629923693025
Diagonal
688044518.79757
Surface area
1420215779542158150
Volume
1.1516078719446E+26
Space diagonal
842678995.68642
Perimeter
1459562835
Area
1.0249524532825E+17
Altitude
421339497.84321
Surface area
1.0249524532825E+17
Volume
1.3571828925331E+25
Height
229348172.93252