489449852 is an even 9-digits composite number following 489449851
and preceding 489449853 . In scientific notation, it is written as 4.89449852 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 244453296 positive integers (up to 489449852) that are relatively prime to 489449852.
489449852 has 12 divisors, whose sum is 857487960
The reverse of 489449852 is 258944984
Previous prime number is 907
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
four hundred eighty-nine million four hundred forty-nine thousand eight hundred fifty-two
Scientific notation
4.89449852 × 10^8
Engineering notation
4.89449852 × 10^6
Prime Factorization
2 × 2 × 907 × 134909
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
244724926
Product of the distinct prime numbers
The prime factorization of 489449852 is 2 × 2 × 907 × 134909.
Since it has a total of 4 prime factors.
8 , 10 , 5 , 18 , 64 , 498 , 3061 , 678 , 91798 , 30097 , 883160 , 64011 , 5636682 , 9719967 , 83737490 , 39775879 , 509171756 , 30358638 , 6475205537 , 6293591362
n×2
978899704
n×3
1468349556
n×4
1957799408
n×5
2447249260
n÷2
244724926
n÷3
163149950.66667
n÷3
122362463
n÷5
97889970.4
n2
239561157622821904
n3
1.1725317314344E+26
n4
5.7389548241587E+34
n5
2.8089305893191E+43
2 √n
22123.513554587
3 √n
788.07835676275
4 √n
148.73975109091
5 √n
54.69424608311
1 , 2 , 4 , 907 , 1814 , 3628 , 134909 , 269818 , 539636 , 122362463 , 244724926 , 489449852
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-489449851
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 489449852 can be divided by 12 positive divisors.
The sum of these divisors (counting 489449852) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11101001011000110100101111100
3
Ternary
1021002222121222022
4
Quaternary
131023012211330
5
Quinary
2000244343402
6
Senary
120322335312
8
Octal
3513064574
10
Decimal
489449852
12
Duodecimal
117aba538
16
Hexadecimal
1d2c697c
20
Vigesimal
7cj14cc
36
Base36
83elx8
md5
d622b63dc79106bc1d9ea83f89a4cf7c
sha1
49c1d033d1ec96c77e03f860f67bede59c95c1f3
sha256
a06786947388a33f0b977ce5c79264ac310461f931413aa2754865e3d0db5514
sha512
a33253850951e23196d3fd12d460a9c3bb5cf2f59c5a2e810141bea7a065adb1935dad406faa66bdfba9e6004312b3eec3ee5fed458ec54ef1bb9a61e2ae8f24
ripemd-160
01c1befa2d2658fb846fbcb4a17135c6075f1cb6
Diameter
978899704
Circumference
3075304118.6876
Area
7.5260357287332E+17
Volume
4.9114894314336E+26
Surface area
3.0104142914933E+18
Circumference
3075304118.6876
Perimeter
1957799408
Area
239561157622821904
Diagonal
692186618.7999
Surface area
1437366945736931424
Volume
1.1725317314344E+26
Space diagonal
847752011.42107
Perimeter
1468349556
Area
1.0373302413069E+17
Altitude
423876005.71053
Surface area
1.0373302413069E+17
Volume
1.3818418974228E+25
Height
230728872.9333