489968254 is an even 9-digits composite number following 489968253
and preceding 489968255 . In scientific notation, it is written as 4.89968254 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 230573280 positive integers (up to 489968254) that are relatively prime to 489968254.
489968254 has 8 divisors, whose sum is 778184928
The reverse of 489968254 is 452869984
Previous prime number is 17
Is Prime? no Number parity even Number length 9 Sum of Digits 55 Digital Root 1
Name
four hundred eighty-nine million nine hundred sixty-eight thousand two hundred fifty-four
Scientific notation
4.89968254 × 10^8
Engineering notation
4.89968254 × 10^6
Prime Factorization
2 × 17 × 14410831
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
489968254 Product of the distinct prime numbers
The prime factorization of 489968254 is 2 × 17 × 14410831.
Since it has a total of 3 prime factors.
2 , 3 , 40 , 27 , 759 , 6 , 3703 , 8538 , 53018 , 49735 , 309750 , 802912 , 9371063 , 1802174 , 60953395 , 6072529 , 515340095 , 258143582 , 2655418072 , 6444943470
n×2
979936508
n×3
1469904762
n×4
1959873016
n×5
2449841270
n÷2
244984127
n÷3
163322751.33333
n÷3
122492063.5
n÷5
97993650.8
n2
240068889927808516
n3
1.1762613483765E+26
n4
5.763307191117E+34
n5
2.8238375616973E+43
2 √n22135.226540517
3 √n788.35649029272
4 √n148.77911997494
5 √n54.705827086456
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
-489968253 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 489968254 can be divided by 8 positive divisors.
The sum of these divisors (counting 489968254) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101001101000101001001111110
3
Ternary
1021010221222002101
4
Quaternary
131031011021332
5
Quinary
2000412441004
6
Senary
120341415314
8
Octal
3515051176
10
Decimal
489968254
12
Duodecimal
11810a53a
16
Hexadecimal
1d34527e
20
Vigesimal
7d260ce
36
Base36
83ppxa
md5
7ce92207e7355d814fd6a960a416e8ce
sha1
dd2a914f3bdbcf9b0a4903618f6c0e942a80a8e5
sha256
4db188a82b834a1e26da0fa96b66b272b145491faca3287b68689332e02fbd2f
sha512
c74e9d8c2992f89507da8b58b52fb47e273dcbdf375b4dff16ed81aa7c82c75aa8a216a93c598b24b00736c74c28a647a2d32791064b4738569929ee5072b153
ripemd-160
33d6ffc259ab08b7022ddebd4c9b33bc67941451
Diameter
979936508
Circumference
3078561334.5172
Area
7.5419866095266E+17
Volume
4.9271120143482E+26
Surface area
3.0167946438106E+18
Circumference
3078561334.5172
Perimeter
1959873016
Area
240068889927808516
Diagonal
692919749.93907
Surface area
1440413339566851096
Volume
1.1762613483765E+26
Space diagonal
848649910.02381
Perimeter
1469904762
Area
1.0395287866791E+17
Altitude
424324955.01191
Surface area
1.0395287866791E+17
Volume
1.3862372931411E+25
Height
230973249.97969