487474761 is an odd 9-digits composite number following 487474760
and preceding 487474762 . In scientific notation, it is written as 4.87474761 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 315554304 positive integers (up to 487474761) that are relatively prime to 487474761.
487474761 has 16 divisors, whose sum is 669078144
The reverse of 487474761 is 167474784
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
four hundred eighty-seven million four hundred seventy-four thousand seven hundred sixty-one
Scientific notation
4.87474761 × 10^8
Engineering notation
4.87474761 × 10^6
Prime Factorization
3 × 97 × 53 × 31607
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
487474761
Product of the distinct prime numbers
The prime factorization of 487474761 is 3 × 97 × 53 × 31607.
Since it has a total of 4 prime factors.
2 , 8 , 69 , 5 , 265 , 863 , 708 , 7327 , 63778 , 6772 , 796687 , 518896 , 3457227 , 839332 , 63035861 , 24382538 , 868993659 , 213242672 , 5488618441 , 7172598781
n×2
974949522
n×3
1462424283
n×4
1949899044
n×5
2437373805
n÷2
243737380.5
n÷3
162491587
n÷3
121868690.25
n÷5
97494952.2
n2
237631642612007121
n3
1.1583942818833E+26
n4
5.6468797570481E+34
n5
2.7527113599627E+43
2 √n
22078.830607621
3 √n
787.01687595364
4 √n
148.58947004287
5 √n
54.650032807952
1 , 3 , 53 , 97 , 159 , 291 , 5141 , 15423 , 31607 , 94821 , 1675171 , 3065879 , 5025513 , 9197637 , 162491587 , 487474761
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
-487474760
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 487474761 can be divided by 16 positive divisors.
The sum of these divisors (counting 487474761) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101000011100100011001001001
3
Ternary
1020222021021122210
4
Quaternary
131003210121021
5
Quinary
1444243143021
6
Senary
120212135333
8
Octal
3503443111
10
Decimal
487474761
12
Duodecimal
117307549
16
Hexadecimal
1d0e4649
20
Vigesimal
7c6e6i1
36
Base36
8289xl
md5
b77a3595843424cae5dafd3952832c48
sha1
488b0bb2025b1460b187cf3a609df96aee826ab3
sha256
6fad2ea4bc9490db9fb2319969eb9e6326258e2e66c2d19c32a47d53f6bf1031
sha512
0bd8165116e8a7fe7396a588a3699719dac2ca59acb72a8c842d9d56b2495b37f4f48a3b6509ab516c45861a1ae3cec2630aabc9f3f59f090e6de25a1d3ce78d
ripemd-160
06373d0c19c01c8c572bd9ebed5c83f3b62e18ec
Diameter
974949522
Circumference
3062894255.9361
Area
7.4654182269036E+17
Volume
4.8522706212331E+26
Surface area
2.9861672907614E+18
Circumference
3062894255.9361
Perimeter
1949899044
Area
237631642612007121
Diagonal
689393418.32078
Surface area
1425789855672042726
Volume
1.1583942818833E+26
Space diagonal
844331053.4595
Perimeter
1462424283
Area
1.0289751962251E+17
Altitude
422165526.72975
Surface area
1.0289751962251E+17
Volume
1.3651807533456E+25
Height
229797806.10693