490879908 is an even 9-digits composite number following 490879907
and preceding 490879909 . In scientific notation, it is written as 4.90879908 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 163626624 positive integers (up to 490879908) that are relatively prime to 490879908.
490879908 has 12 divisors, whose sum is 954488780
The reverse of 490879908 is 809978094
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 54
Digital Root 9
Name
four hundred ninety million eight hundred seventy-nine thousand nine hundred eight
Scientific notation
4.90879908 × 10^8
Engineering notation
4.90879908 × 10^6
Prime Factorization
2 × 2 × 9 × 13635553
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
245439954
Product of the distinct prime numbers
The prime factorization of 490879908 is 2 × 2 × 9 × 13635553.
Since it has a total of 4 prime factors.
4 , 9 , 42 , 7 , 539 , 123 , 4803 , 1795 , 20135 , 95668 , 499948 , 469190 , 9624018 , 9139252 , 79887334 , 43345789 , 93090910 , 172177405 , 4481367156 , 4099730941
n×2
981759816
n×3
1472639724
n×4
1963519632
n×5
2454399540
n÷2
245439954
n÷3
163626636
n÷3
122719977
n÷5
98175981.6
n2
240963084078088464
n3
1.1828393654365E+26
n4
5.8063207888424E+34
n5
2.8502062146454E+43
2 √n
22155.809802397
3 √n
788.84513627465
4 √n
148.84827779453
5 √n
54.726169510263
1 , 2 , 4 , 9 , 18 , 36 , 13635553 , 27271106 , 54542212 , 122719977 , 245439954 , 490879908
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
-490879907
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 490879908 can be divided by 12 positive divisors.
The sum of these divisors (counting 490879908) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11101010000100011101110100100
3
Ternary
1021012200021122100
4
Quaternary
131100203232210
5
Quinary
2001131124113
6
Senary
120413132100
8
Octal
3520435644
10
Decimal
490879908
12
Duodecimal
11848a030
16
Hexadecimal
1d423ba4
20
Vigesimal
7d7jjf8
36
Base36
8499d0
md5
755fa4ec3f1fc41541f9dab558f08bde
sha1
ae321cb156f998a741e25d2d92c22d93cc28fa71
sha256
8254c4b373edade87ee45dc49ed36cf61e252ac0b3c0d086cf2885a3bcfc80c7
sha512
cb31ba566763ae04d3e6d61a6ac7ed9b594e1350231ba6fce274bae238f9eda7e543eab97f58293b1a1172053ea84908581ed21bc1641b9d5b04f15971f7619b
ripemd-160
84477b1838c428e830b66c7f7fdb7f75a56bffc9
Diameter
981759816
Circumference
3084289425.5353
Area
7.5700785472606E+17
Volume
4.9546659477761E+26
Surface area
3.0280314189042E+18
Circumference
3084289425.5353
Perimeter
1963519632
Area
240963084078088464
Diagonal
694209023.39006
Surface area
1445778504468530784
Volume
1.1828393654365E+26
Space diagonal
850228941.07074
Perimeter
1472639724
Area
1.0434007609294E+17
Altitude
425114470.53537
Surface area
1.0434007609294E+17
Volume
1.3939895605909E+25
Height
231403007.79669