490147487 is an odd 9-digits composite number following 490147486
and preceding 490147488 . In scientific notation, it is written as 4.90147487 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 488113440 positive integers (up to 490147487) that are relatively prime to 490147487.
490147487 has 4 divisors, whose sum is 492181536
The reverse of 490147487 is 784741094
Previous prime number is 241
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
four hundred ninety million one hundred forty-seven thousand four hundred eighty-seven
Scientific notation
4.90147487 × 10^8
Engineering notation
4.90147487 × 10^6
Prime Factorization
241 × 2033807
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
490147487
Product of the distinct prime numbers
The prime factorization of 490147487 is 241 × 2033807.
Since it has a total of 2 prime factors.
8 , 9 , 59 , 55 , 468 , 470 , 5506 , 3509 , 83892 , 25596 , 703764 , 80574 , 6735192 , 5321970 , 69633476 , 10444173 , 270621373 , 73320706 , 2135175669 , 505597472
n×2
980294974
n×3
1470442461
n×4
1960589948
n×5
2450737435
n÷2
245073743.5
n÷3
163382495.66667
n÷3
122536871.75
n÷5
98029497.4
n2
240244559012415169
n3
1.1775526686536E+26
n4
5.771744813507E+34
n5
2.8290062159457E+43
2 √n
22139.274762286
3 √n
788.45260690967
4 √n
148.79272415776
5 √n
54.709828837606
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-490147486
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 490147487 can be divided by 4 positive divisors.
The sum of these divisors (counting 490147487) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101001101110000111010011111
3
Ternary
1021011022001221122
4
Quaternary
131031300322133
5
Quinary
2000434204422
6
Senary
120345321155
8
Octal
3515607237
10
Decimal
490147487
12
Duodecimal
1181961bb
16
Hexadecimal
1d370e9f
20
Vigesimal
7d388e7
36
Base36
83tk7z
md5
e994e5ce291ea7b8768ce33869ed56e6
sha1
9c7ec57924dad5fbce839961ecb169ad873bf93d
sha256
944d55f58051161ec22ca2311ebfa33e33da94b471d5a77295cba709c9aaaf92
sha512
27f1e3f4841838746dadd13c600b2c3c40991639ac242f6ad8300829e867b38db9ba326e15c0d01ba4778564c8783875f5f561e1473c8377e1cf7bc480b5edad
ripemd-160
82d8d293a6d02897031f35a3445dc9f735cfafbe
Diameter
980294974
Circumference
3079687488.6694
Area
7.5475054165832E+17
Volume
4.9325210840762E+26
Surface area
3.0190021666333E+18
Circumference
3079687488.6694
Perimeter
1960589948
Area
240244559012415169
Diagonal
693173223.67849
Surface area
1441467354074491014
Volume
1.1775526686536E+26
Space diagonal
848960350.68621
Perimeter
1470442461
Area
1.0402894561287E+17
Altitude
424480175.3431
Surface area
1.0402894561287E+17
Volume
1.3877591286821E+25
Height
231057741.22616