490123009 is an odd 9-digits composite number following 490123008
and preceding 490123010 . In scientific notation, it is written as 4.90123009 × 10^8.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 490067716 positive integers (up to 490123009) that are relatively prime to 490123009.
490123009 has 4 divisors, whose sum is 490178304
The reverse of 490123009 is 900321094
Previous prime number is 11087
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
four hundred ninety million one hundred twenty-three thousand nine
Scientific notation
4.90123009 × 10^8
Engineering notation
4.90123009 × 10^6
Prime Factorization
11087 × 44207
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
490123009
Product of the distinct prime numbers
The prime factorization of 490123009 is 11087 × 44207.
Since it has a total of 2 prime factors.
2 , 2 , 74 , 12 , 881 , 496 , 6500 , 2083 , 6445 , 2290 , 451404 , 165543 , 808345 , 5804803 , 75684062 , 24696389 , 87041375 , 910111082 , 311369613 , 1745504326
n×2
980246018
n×3
1470369027
n×4
1960492036
n×5
2450615045
n÷2
245061504.5
n÷3
163374336.33333
n÷3
122530752.25
n÷5
98024601.8
n2
240220563951214081
n3
1.1773762562745E+26
n4
5.7705919345039E+34
n5
2.8282998826502E+43
2 √n
22138.721936914
3 √n
788.43948156495
4 √n
148.79086644319
5 √n
54.70928238415
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
-490123008
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 490123009 can be divided by 4 positive divisors.
The sum of these divisors (counting 490123009) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101001101101010111100000001
3
Ternary
1021011020211101001
4
Quaternary
131031222330001
5
Quinary
2000432414014
6
Senary
120345012001
8
Octal
3515527401
10
Decimal
490123009
12
Duodecimal
118184001
16
Hexadecimal
1d36af01
20
Vigesimal
7d357a9
36
Base36
83t1c1
md5
50c280769693f3040c604ead9f67ceef
sha1
19b7134005144412caa9cb1344c10226095b71aa
sha256
856cc63bcacfc902bfcf76c0884efeb4afa8fff3ed0f90b7e4dc81b3b76626c0
sha512
70f3e98fa1e0c02249eef5b2e33e57a0a954ea22e289a85ef9febd9e6cf81d48758b79417993eb152cc6014c7f1ce08942688dbe8d299419ffaa4580a245021f
ripemd-160
e7f3d2b9c561c09daa43ceef422da802d15c6200
Diameter
980246018
Circumference
3079533688.8594
Area
7.5467515895033E+17
Volume
4.9317821296305E+26
Surface area
3.0187006358013E+18
Circumference
3079533688.8594
Perimeter
1960492036
Area
240220563951214081
Diagonal
693138606.55891
Surface area
1441323383707284486
Volume
1.1773762562745E+26
Space diagonal
848917953.54654
Perimeter
1470369027
Area
1.0401855544659E+17
Altitude
424458976.77327
Surface area
1.0401855544659E+17
Volume
1.3875512246995E+25
Height
231046202.1863