489968265 is an odd 9-digits composite number following 489968264
and preceding 489968266 . In scientific notation, it is written as 4.89968265 × 10^8.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 260775936 positive integers (up to 489968265) that are relatively prime to 489968265.
489968265 has 16 divisors, whose sum is 785570688
The reverse of 489968265 is 562869984
Previous prime number is 487
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
four hundred eighty-nine million nine hundred sixty-eight thousand two hundred sixty-five
Scientific notation
4.89968265 × 10^8
Engineering notation
4.89968265 × 10^6
Prime Factorization
3 × 5 × 487 × 67073
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
489968265
Product of the distinct prime numbers
The prime factorization of 489968265 is 3 × 5 × 487 × 67073.
Since it has a total of 4 prime factors.
2 , 9 , 39 , 4 , 55 , 668 , 3678 , 7308 , 41111 , 80752 , 285145 , 852870 , 1615824 , 4401514 , 69180351 , 43098332 , 678812671 , 127309443 , 103930677 , 243925348
n×2
979936530
n×3
1469904795
n×4
1959873060
n×5
2449841325
n÷2
244984132.5
n÷3
163322755
n÷3
122492066.25
n÷5
97993653
n2
240068900707110225
n3
1.1762614275992E+26
n4
5.763307708672E+34
n5
2.8238378786792E+43
2 √n
22135.22678899
3 √n
788.35649619237
4 √n
148.77912080998
5 √n
54.70582733209
1 , 3 , 5 , 15 , 487 , 1461 , 2435 , 7305 , 67073 , 201219 , 335365 , 1006095 , 32664551 , 97993653 , 163322755 , 489968265
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
-489968264
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 489968265 can be divided by 16 positive divisors.
The sum of these divisors (counting 489968265) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101001101000101001010001001
3
Ternary
1021010221222002210
4
Quaternary
131031011022021
5
Quinary
2000412441030
6
Senary
120341415333
8
Octal
3515051211
10
Decimal
489968265
12
Duodecimal
11810a549
16
Hexadecimal
1d345289
20
Vigesimal
7d260d5
36
Base36
83ppxl
md5
23f39871e33f163e9a7e202ca28b501d
sha1
af7216f043f4cc5e0a409ecc7f43a1e79bff8617
sha256
522b41e2409ceff17f7441075bc2ad3d1c7b952332dbfb5da14fdddbb0eca0e7
sha512
1e745684b954c1c6151d41ea1929823be820ea40603d451d883eb9647afea687e3159400d6cb6eb49a140de9177208dea6ce2434e6d40199f7ad40c0270088d4
ripemd-160
8608b486ddcbc1a9f9d6d30f5ef9348e63eb7fba
Diameter
979936530
Circumference
3078561403.6323
Area
7.5419869481684E+17
Volume
4.9271123461956E+26
Surface area
3.0167947792673E+18
Circumference
3078561403.6323
Perimeter
1959873060
Area
240068900707110225
Diagonal
692919765.49541
Surface area
1440413404242661350
Volume
1.1762614275992E+26
Space diagonal
848649929.07637
Perimeter
1469904795
Area
1.0395288333548E+17
Altitude
424324964.53819
Surface area
1.0395288333548E+17
Volume
1.3862373865059E+25
Height
230973255.16514