489444889 is an odd 9-digits composite number following 489444888
and preceding 489444890 . In scientific notation, it is written as 4.89444889 × 10^8.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 484598800 positive integers (up to 489444889) that are relatively prime to 489444889.
489444889 has 4 divisors, whose sum is 494290980
The reverse of 489444889 is 988444984
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
four hundred eighty-nine million four hundred forty-four thousand eight hundred eighty-nine
Scientific notation
4.89444889 × 10^8
Engineering notation
4.89444889 × 10^6
Prime Factorization
101 × 4845989
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
489444889
Product of the distinct prime numbers
The prime factorization of 489444889 is 101 × 4845989.
Since it has a total of 2 prime factors.
4 , 5 , 38 , 21 , 819 , 101 , 7119 , 1351 , 40414 , 68516 , 305652 , 193037 , 7656917 , 6355792 , 27413719 , 11469652 , 657530093 , 184853633 , 6843448896 , 1593394856
n×2
978889778
n×3
1468334667
n×4
1957779556
n×5
2447224445
n÷2
244722444.5
n÷3
163148296.33333
n÷3
122361222.25
n÷5
97888977.8
n2
239556299368222321
n3
1.1724960635353E+26
n4
5.7387220566997E+34
n5
2.8087881800433E+43
2 √n
22123.401388575
3 √n
788.07569306044
4 √n
148.73937403584
5 √n
54.69413516321
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-489444888
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 489444889 can be divided by 4 positive divisors.
The sum of these divisors (counting 489444889) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101001011000101011000011001
3
Ternary
1021002222101011111
4
Quaternary
131023011120121
5
Quinary
2000244214024
6
Senary
120322300321
8
Octal
3513053031
10
Decimal
489444889
12
Duodecimal
117ab76a1
16
Hexadecimal
1d2c5619
20
Vigesimal
7cj0c49
36
Base36
83ei3d
md5
c3d112a2ccd8b6c5deb2341bd52de5cd
sha1
1731bf2804feca9ca205b49feeb1e1b0fa48dc90
sha256
3095200321e876427a1994ef816b5756652af5db58b95dbd30451af7e1ab2ff7
sha512
30f1b0ceffde1d40f4d66f3d141d3f1df62c6d2cc0276493d003060054646753bc074d2f1a597169e187f701665048b124ce0ec301d6f38ce4bcf4e67298460c
ripemd-160
c8b954e739da9affb59f54d4b0aeb8d537c0f788
Diameter
978889778
Circumference
3075272935.2389
Area
7.5258831021636E+17
Volume
4.9113400260873E+26
Surface area
3.0103532408655E+18
Circumference
3075272935.2389
Perimeter
1957779556
Area
239556299368222321
Diagonal
692179600.05799
Surface area
1437337796209333926
Volume
1.1724960635353E+26
Space diagonal
847743415.25291
Perimeter
1468334667
Area
1.0373092044474E+17
Altitude
423871707.62645
Surface area
1.0373092044474E+17
Volume
1.3817998624006E+25
Height
230726533.35266