520482721 is an odd 9-digits composite number following 520482720
and preceding 520482722 . In scientific notation, it is written as 5.20482721 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 468518400 positive integers (up to 520482721) that are relatively prime to 520482721.
520482721 has 16 divisors, whose sum is 573406848
The reverse of 520482721 is 127284025
Previous prime number is 421
Is Prime? no Number parity odd Number length 9 Sum of Digits 31 Digital Root 4
Name
five hundred twenty million four hundred eighty-two thousand seven hundred twenty-one
Scientific notation
5.20482721 × 10^8
Engineering notation
5.20482721 × 10^6
Prime Factorization
11 × 167 × 421 × 673
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
520482721 Product of the distinct prime numbers
The prime factorization of 520482721 is 11 × 167 × 421 × 673.
Since it has a total of 4 prime factors.
1 , 2 , 84 , 47 , 848 , 50 , 7345 , 6786 , 29075 , 35639 , 646464 , 241033 , 7373196 , 6674142 , 84188314 , 6462309 , 957752269 , 60429545 , 4470278738 , 1811451659
n×2
1040965442
n×3
1561448163
n×4
2081930884
n×5
2602413605
n÷2
260241360.5
n÷3
173494240.33333
n÷3
130120680.25
n÷5
104096544.2
n2
270902262859563841
n3
1.409999468982E+26
n4
7.3388036022432E+34
n5
3.8197204677802E+43
2 √n22814.090404835
3 √n804.39390665199
4 √n151.0433394918
5 √n55.370859286697
1 , 11 , 167 , 421 , 673 , 1837 , 4631 , 7403 , 70307 , 112391 , 283333 , 773377 , 1236301 , 3116663 , 47316611 , 520482721
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-520482720 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 520482721 can be divided by 16 positive divisors.
The sum of these divisors (counting 520482721) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11111000001011110111110100001
3
Ternary
1100021101021001211
4
Quaternary
133001132332201
5
Quinary
2031220421341
6
Senary
123351430121
8
Octal
3701367641
10
Decimal
520482721
12
Duodecimal
126385341
16
Hexadecimal
1f05efa1
20
Vigesimal
82d06g1
36
Base36
8lvr1d
md5
1c33f01264c5b9a5647f457e507ff5b9
sha1
6208d7da16291cc71d613e929c399de19863c2f2
sha256
ab736e13edad0272281fbb059460344dd19b27507e18180a2d6496d8b65d442d
sha512
fc579afa0c66ca76398697d6a83a55c3b790fcae27e5e7a3f803c7436e6ab4c82905e5b56d4f57db57d3dd3920f70cd64078d0a9c02b7d376be08745fd32155d
ripemd-160
ec8a520467a85901867a5dfac4f0f7a61b32f984
Diameter
1040965442
Circumference
3270289385.2281
Area
8.5106455884046E+17
Volume
5.9061919644259E+26
Surface area
3.4042582353618E+18
Circumference
3270289385.2281
Perimeter
2081930884
Area
270902262859563841
Diagonal
736073723.01905
Surface area
1625413577157383046
Volume
1.409999468982E+26
Space diagonal
901502517.2337
Perimeter
1561448163
Area
1.1730412078954E+17
Altitude
450751258.61685
Surface area
1.1730412078954E+17
Volume
1.6617003099777E+25
Height
245357907.67302