490488968 is an even 9-digits composite number following 490488967
and preceding 490488969 . In scientific notation, it is written as 4.90488968 × 10^8.
The sum of its digits is 56. It has a total of 5 prime factors and 16 positive divisors.
There are 242488576 positive integers (up to 490488968) that are relatively prime to 490488968.
490488968 has 16 divisors, whose sum is 930001500
The reverse of 490488968 is 869884094
Previous prime number is 89
Is Prime? no Number parity even Number length 9 Sum of Digits 56 Digital Root 2
Name
four hundred ninety million four hundred eighty-eight thousand nine hundred sixty-eight
Scientific notation
4.90488968 × 10^8
Engineering notation
4.90488968 × 10^6
Prime Factorization
2 × 2 × 2 × 89 × 688889
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
122622242 Product of the distinct prime numbers
The prime factorization of 490488968 is 2 × 2 × 2 × 89 × 688889.
Since it has a total of 5 prime factors.
4 , 2 , 57 , 54 , 459 , 111 , 5699 , 3228 , 51401 , 17369 , 475379 , 103437 , 5309805 , 2217178 , 12251546 , 72855297 , 358454775 , 563303868 , 847272449 , 4293548367
n×2
980977936
n×3
1471466904
n×4
1961955872
n×5
2452444840
n÷2
245244484
n÷3
163496322.66667
n÷3
122622242
n÷5
98097793.6
n2
240579427729705024
n3
1.1800155522917E+26
n4
5.7878461046752E+34
n5
2.838874662825E+43
2 √n22146.985528509
3 √n788.6356668321
4 √n148.81863300175
5 √n54.717449875519
1 , 2 , 4 , 8 , 89 , 178 , 356 , 712 , 688889 , 1377778 , 2755556 , 5511112 , 61311121 , 122622242 , 245244484 , 490488968
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-490488967 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 490488968 can be divided by 16 positive divisors.
The sum of these divisors (counting 490488968) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101001111000100010010001000
3
Ternary
1021011221102101002
4
Quaternary
131033010102020
5
Quinary
2001031121333
6
Senary
120400514132
8
Octal
3517042210
10
Decimal
490488968
12
Duodecimal
11831b948
16
Hexadecimal
1d3c4488
20
Vigesimal
7d5b288
36
Base36
840vpk
md5
82f46d4cad62a31e24a521ed0f68bb92
sha1
4cca9e88776978f58243e346f7bc6ff17a043e12
sha256
f37fcddf3929032a499213e2090874cdf3dd6db8c5e21ec01aeae09a649a02a6
sha512
5bbce4368c4eb276c0e25aa27e2112afdaa2be32c33fdf3b652f15e8e752d0524e87503e4977beb014d89e35bf316356f6396b61b332ae8252c87efa17ba01a1
ripemd-160
1f440ab12b5ee67fc9a1c55b3ff0108bdcf57701
Diameter
980977936
Circumference
3081833077.0713
Area
7.5580256276048E+17
Volume
4.9428375869352E+26
Surface area
3.0232102510419E+18
Circumference
3081833077.0713
Perimeter
1961955872
Area
240579427729705024
Diagonal
693656150.73998
Surface area
1443476566378230144
Volume
1.1800155522917E+26
Space diagonal
849551813.12803
Perimeter
1471466904
Area
1.0417394802092E+17
Altitude
424775906.56401
Surface area
1.0417394802092E+17
Volume
1.3906616648851E+25
Height
231218716.91333