489494908 is an even 9-digits composite number following 489494907
and preceding 489494909 . In scientific notation, it is written as 4.89494908 × 10^8.
The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors.
There are 209783448 positive integers (up to 489494908) that are relatively prime to 489494908.
489494908 has 12 divisors, whose sum is 874098400
The reverse of 489494908 is 809494984
Previous prime number is 49
Is Prime? no Number parity even Number length 9 Sum of Digits 55 Digital Root 1
Name
four hundred eighty-nine million four hundred ninety-four thousand nine hundred eight
Scientific notation
4.89494908 × 10^8
Engineering notation
4.89494908 × 10^6
Prime Factorization
2 × 2 × 49 × 2497423
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
244747454 Product of the distinct prime numbers
The prime factorization of 489494908 is 2 × 2 × 49 × 2497423.
Since it has a total of 4 prime factors.
7 , 10 , 28 , 100 , 752 , 553 , 1835 , 4607 , 41553 , 94813 , 833217 , 6719 , 1485696 , 1298465 , 44680700 , 99041192 , 792634375 , 393617077 , 9112736150 , 141167398
n×2
978989816
n×3
1468484724
n×4
1957979632
n×5
2447474540
n÷2
244747454
n÷3
163164969.33333
n÷3
122373727
n÷5
97898981.6
n2
239605264957928464
n3
1.172855571269E+26
n4
5.7410682995559E+34
n5
2.8102236991128E+43
2 √n22124.531814255
3 √n788.10253804085
4 √n148.74317400895
5 √n54.695253014957
1 , 2 , 4 , 49 , 98 , 196 , 2497423 , 4994846 , 9989692 , 122373727 , 244747454 , 489494908
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
-489494907 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 489494908 can be divided by 12 positive divisors.
The sum of these divisors (counting 489494908) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11101001011010001100101111100
3
Ternary
1021010001220210001
4
Quaternary
131023101211330
5
Quinary
2000302314113
6
Senary
120323324044
8
Octal
3513214574
10
Decimal
489494908
12
Duodecimal
117b20624
16
Hexadecimal
1d2d197c
20
Vigesimal
7cj6h58
36
Base36
83fkos
md5
73eca86a060ce437d46007c808956b48
sha1
876eb0887ada05f3872960b05e4d7cce74222be9
sha256
7674f9f7580cdf9c47f4f067b0ed72d17514dc05d7475ff85106a056531977d7
sha512
d3d8b72e42789b6d21717619397662c8fdc80645083cb9fc9fdeca2250335b28b5c5c3ac53fefd38e23c39ef81cd89ccafafd6f53c7942c1077cac95bedf2908
ripemd-160
9c1958d04affb77cd977f2797cdad488d021fc0c
Diameter
978989816
Circumference
3075587213.8848
Area
7.5274214015326E+17
Volume
4.9128459285606E+26
Surface area
3.0109685606131E+18
Circumference
3075587213.8848
Perimeter
1957979632
Area
239605264957928464
Diagonal
692250337.60617
Surface area
1437631589747570784
Volume
1.172855571269E+26
Space diagonal
847830050.70225
Perimeter
1468484724
Area
1.0375212316703E+17
Altitude
423915025.35113
Surface area
1.0375212316703E+17
Volume
1.3822235463278E+25
Height
230750112.53539