490897148 is an even 9-digits composite number following 490897147
and preceding 490897149 . In scientific notation, it is written as 4.90897148 × 10^8.
The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors.
There are 199311408 positive integers (up to 490897148) that are relatively prime to 490897148.
490897148 has 24 divisors, whose sum is 1033468800
The reverse of 490897148 is 841798094
Previous prime number is 19
Is Prime? no Number parity even Number length 9 Sum of Digits 50 Digital Root 5
Name
four hundred ninety million eight hundred ninety-seven thousand one hundred forty-eight
Scientific notation
4.90897148 × 10^8
Engineering notation
4.90897148 × 10^6
Prime Factorization
2 × 2 × 7 × 19 × 922739
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
245448574 Product of the distinct prime numbers
The prime factorization of 490897148 is 2 × 2 × 7 × 19 × 922739.
Since it has a total of 5 prime factors.
3 , 9 , 71 , 63 , 977 , 629 , 5789 , 6540 , 17365 , 28091 , 299437 , 491849 , 1748165 , 4629848 , 16290190 , 4343148 , 449168097 , 105730984 , 4459172764 , 1126870270
n×2
981794296
n×3
1472691444
n×4
1963588592
n×5
2454485740
n÷2
245448574
n÷3
163632382.66667
n÷3
122724287
n÷5
98179429.6
n2
240980009914533904
n3
1.1829639959206E+26
n4
5.8071365178409E+34
n5
2.8507067546547E+43
2 √n22156.198861718
3 √n788.85437107303
4 √n148.84958468776
5 √n54.726553908114
1 , 2 , 4 , 7 , 14 , 19 , 28 , 38 , 76 , 133 , 266 , 532 , 922739 , 1845478 , 3690956 , 6459173 , 12918346 , 17532041 , 25836692 , 35064082 , 70128164 , 122724287 , 245448574 , 490897148
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-490897147 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 490897148 can be divided by 24 positive divisors.
The sum of these divisors (counting 490897148) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11101010000100111111011111100
3
Ternary
1021012201011021212
4
Quaternary
131100213323330
5
Quinary
2001132202043
6
Senary
120413343552
8
Octal
3520477374
10
Decimal
490897148
12
Duodecimal
118497bb8
16
Hexadecimal
1d427efc
20
Vigesimal
7d822h8
36
Base36
849mnw
md5
b3f5bbd22653544dae0ed9acfeb8a964
sha1
37d485a3c191285408e876d4c298965d9feff4ee
sha256
4e74afb04e6d97485848de4de2e6ea671ae42863dc090b398862dd4705a1302e
sha512
faa6bf4bb4a7d866b5558b494d24ec9d7d367bc699692e78c703fc4afbe4cbf1c02b7286529caa5cf7479f3b420d313a5ae9413d4f65d8adad0142dfbb64be7f
ripemd-160
a066eb1ff07cb61744c27b00b7bc943bee4e7a56
Diameter
981794296
Circumference
3084397747.65
Area
7.570610288095E+17
Volume
4.955187998727E+26
Surface area
3.028244115238E+18
Circumference
3084397747.65
Perimeter
1963588592
Area
240980009914533904
Diagonal
694233404.43187
Surface area
1445880059487203424
Volume
1.1829639959206E+26
Space diagonal
850258801.62666
Perimeter
1472691444
Area
1.0434740519511E+17
Altitude
425129400.81333
Surface area
1.0434740519511E+17
Volume
1.3941364390249E+25
Height
231411134.81062