489721882 is an even 9-digits composite number following 489721881
and preceding 489721883 . In scientific notation, it is written as 4.89721882 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 226025472 positive integers (up to 489721882) that are relatively prime to 489721882.
489721882 has 8 divisors, whose sum is 791089236
The reverse of 489721882 is 288127984
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
four hundred eighty-nine million seven hundred twenty-one thousand eight hundred eighty-two
Scientific notation
4.89721882 × 10^8
Engineering notation
4.89721882 × 10^6
Prime Factorization
2 × 13 × 18835457
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
489721882
Product of the distinct prime numbers
The prime factorization of 489721882 is 2 × 13 × 18835457.
Since it has a total of 3 prime factors.
2 , 10 , 55 , 40 , 519 , 358 , 2107 , 7701 , 22361 , 18690 , 434447 , 209979 , 6932992 , 3766343 , 74543580 , 73321689 , 672798851 , 681956974 , 4375076661 , 7812078039
n×2
979443764
n×3
1469165646
n×4
1958887528
n×5
2448609410
n÷2
244860941
n÷3
163240627.33333
n÷3
122430470.5
n÷5
97944376.4
n2
239827521709621924
n3
1.1744878528703E+26
n4
5.7517240169379E+34
n5
2.8167451103194E+43
2 √n
22129.660684249
3 √n
788.22433103028
4 √n
148.76041370018
5 √n
54.700324405168
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
-489721881
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 489721882 can be divided by 8 positive divisors.
The sum of these divisors (counting 489721882) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101001100001001000000011010
3
Ternary
1021010111110010111
4
Quaternary
131030021000122
5
Quinary
2000332100012
6
Senary
120332234534
8
Octal
3514110032
10
Decimal
489721882
12
Duodecimal
11800ba4a
16
Hexadecimal
1d30901a
20
Vigesimal
7d0f4e2
36
Base36
83kftm
md5
a7afe88e673dab26fb6183911e389cce
sha1
9824f2d4be94b86c823cfe412fc3ae082e68b7cb
sha256
ebf5c398e36680f64ade1d83440dc6d87f3aa9c4ccd123b6d176b272e5bc14da
sha512
d19b18c506a96a0c0386b0c3b247f10652acfe59485bbe212b2055bdf50f1979435b5284dc2ba566ca8a55da90afa5a7a4f48cca466eaeb671de6cb15f2d8b51
ripemd-160
ead1de263cb9ae38727c9d44f4e78a6ece09e513
Diameter
979443764
Circumference
3077013333.5867
Area
7.5344038033159E+17
Volume
4.9196832137438E+26
Surface area
3.0137615213264E+18
Circumference
3077013333.5867
Perimeter
1958887528
Area
239827521709621924
Diagonal
692571327.31528
Surface area
1438965130257731544
Volume
1.1744878528703E+26
Space diagonal
848223181.20225
Perimeter
1469165646
Area
1.038483631636E+17
Altitude
424111590.60113
Surface area
1.038483631636E+17
Volume
1.3841472086431E+25
Height
230857109.10509