490266687 is an odd 9-digits composite number following 490266686
and preceding 490266688 . In scientific notation, it is written as 4.90266687 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 317516832 positive integers (up to 490266687) that are relatively prime to 490266687.
490266687 has 16 divisors, whose sum is 672399360
The reverse of 490266687 is 786662094
Previous prime number is 719
Is Prime? no Number parity odd Number length 9 Sum of Digits 48 Digital Root 3
Name
four hundred ninety million two hundred sixty-six thousand six hundred eighty-seven
Scientific notation
4.90266687 × 10^8
Engineering notation
4.90266687 × 10^6
Prime Factorization
3 × 37 × 719 × 6143
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
490266687 Product of the distinct prime numbers
The prime factorization of 490266687 is 3 × 37 × 719 × 6143.
Since it has a total of 4 prime factors.
4 , 3 , 5 , 84 , 806 , 533 , 3585 , 266 , 79201 , 93996 , 125817 , 664257 , 3747039 , 4495579 , 76706056 , 39866811 , 504415004 , 17585704 , 7796969760 , 6525923490
n×2
980533374
n×3
1470800061
n×4
1961066748
n×5
2451333435
n÷2
245133343.5
n÷3
163422229
n÷3
122566671.75
n÷5
98053337.4
n2
240361424381955969
n3
1.1784119921434E+26
n4
5.7773614330923E+34
n5
2.8324478494037E+43
2 √n22141.966647071
3 √n788.51651687934
4 √n148.80176963689
5 √n54.712489578498
1 , 3 , 37 , 111 , 719 , 2157 , 6143 , 18429 , 26603 , 79809 , 227291 , 681873 , 4416817 , 13250451 , 163422229 , 490266687
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
-490266686 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 490266687 can be divided by 16 positive divisors.
The sum of these divisors (counting 490266687) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101001110001110000000111111
3
Ternary
1021011112010110110
4
Quaternary
131032032000333
5
Quinary
2001002013222
6
Senary
120352041103
8
Octal
3516160077
10
Decimal
490266687
12
Duodecimal
118233193
16
Hexadecimal
1d38e03f
20
Vigesimal
7d436e7
36
Base36
83w473
md5
225ad95c557b5517d2d0afaa53b103a7
sha1
169fc85b7173ae783e786014d92f7f9a0402d26d
sha256
e3b589d72b087908194eb1dee0ce637b47546c7f11903b1f7273b88e4d0085b7
sha512
ce82083af3dd9b8760e87a6022c35f946a12a55c9f4fff76e33989ec750913bf09eba0ceffe948f9a382434c4984f80fdae8c9b91675e106ae606b7d94c15dc1
ripemd-160
fecdca32f600ca1e25383ba34f8a4723ce1629e5
Diameter
980533374
Circumference
3080436444.358
Area
7.5511768504473E+17
Volume
4.9361206098932E+26
Surface area
3.0204707401789E+18
Circumference
3080436444.358
Perimeter
1961066748
Area
240361424381955969
Diagonal
693341797.93513
Surface area
1442168546291735814
Volume
1.1784119921434E+26
Space diagonal
849166811.14247
Perimeter
1470800061
Area
1.0407954980229E+17
Altitude
424583405.57123
Surface area
1.0407954980229E+17
Volume
1.3887718511269E+25
Height
231113932.64504