490147189 is an odd 9-digits composite number following 490147188
and preceding 490147190 . In scientific notation, it is written as 4.90147189 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 419368560 positive integers (up to 490147189) that are relatively prime to 490147189.
490147189 has 8 divisors, whose sum is 561178368
The reverse of 490147189 is 981741094
Previous prime number is 557
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
four hundred ninety million one hundred forty-seven thousand one hundred eighty-nine
Scientific notation
4.90147189 × 10^8
Engineering notation
4.90147189 × 10^6
Prime Factorization
7 × 557 × 125711
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
490147189
Product of the distinct prime numbers
The prime factorization of 490147189 is 7 × 557 × 125711.
Since it has a total of 3 prime factors.
3 , 4 , 21 , 74 , 34 , 443 , 1963 , 1546 , 60360 , 37062 , 346741 , 334633 , 3053192 , 5791174 , 60353433 , 38744906 , 261993518 , 708097611 , 1540377162 , 5896252807
n×2
980294378
n×3
1470441567
n×4
1960588756
n×5
2450735945
n÷2
245073594.5
n÷3
163382396.33333
n÷3
122536797.25
n÷5
98029437.8
n2
240244266884601721
n3
1.1775505208685E+26
n4
5.771730777092E+34
n5
2.8289976160564E+43
2 √n
22139.268032164
3 √n
788.45244712176
4 √n
148.79270154199
5 √n
54.709822185106
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-490147188
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 490147189 can be divided by 8 positive divisors.
The sum of these divisors (counting 490147189) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101001101110000110101110101
3
Ternary
1021011022001112121
4
Quaternary
131031300311311
5
Quinary
2000434202224
6
Senary
120345315541
8
Octal
3515606565
10
Decimal
490147189
12
Duodecimal
118195bb1
16
Hexadecimal
1d370d75
20
Vigesimal
7d387j9
36
Base36
83tjzp
md5
af1be4c7058600a93621761297154b92
sha1
77bd93ea9486ee0bf70513e8c9dba346e09aacf0
sha256
118aa0297f9386765b25229466a0ce5eadca786f8d8fb12519ef38079849cf7b
sha512
213effaddfba8e8733f98ed6ca06a67fe654dccc99607fd871388afadaa603b1ff126f37dd75b971af7507332afba2bbd5476c25b5a2190a4b5318486de092c3
ripemd-160
e888de3388559d656b65b3adc2daa988e3a7a592
Diameter
980294378
Circumference
3079685616.2802
Area
7.5474962391173E+17
Volume
4.9325120874552E+26
Surface area
3.0189984956469E+18
Circumference
3079685616.2802
Perimeter
1960588756
Area
240244266884601721
Diagonal
693172802.24285
Surface area
1441465601307610326
Volume
1.1775505208685E+26
Space diagonal
848959834.53507
Perimeter
1470441567
Area
1.0402881911782E+17
Altitude
424479917.26753
Surface area
1.0402881911782E+17
Volume
1.3877565974932E+25
Height
231057600.74762