490288538 is an even 9-digits composite number following 490288537
and preceding 490288539 . In scientific notation, it is written as 4.90288538 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 245103196 positive integers (up to 490288538) that are relatively prime to 490288538.
490288538 has 8 divisors, whose sum is 735556032
The reverse of 490288538 is 835882094
Previous prime number is 7247
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
four hundred ninety million two hundred eighty-eight thousand five hundred thirty-eight
Scientific notation
4.90288538 × 10^8
Engineering notation
4.90288538 × 10^6
Prime Factorization
2 × 7247 × 33827
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
490288538
Product of the distinct prime numbers
The prime factorization of 490288538 is 2 × 7247 × 33827.
Since it has a total of 3 prime factors.
8 , 5 , 49 , 88 , 616 , 909 , 9339 , 1620 , 49714 , 54631 , 69430 , 377826 , 6868939 , 6596841 , 16312713 , 91241982 , 101233022 , 805319838 , 4448066171 , 7942079018
n×2
980577076
n×3
1470865614
n×4
1961154152
n×5
2451442690
n÷2
245144269
n÷3
163429512.66667
n÷3
122572134.5
n÷5
98057707.6
n2
240382850494177444
n3
1.1785695632906E+26
n4
5.7783914811706E+34
n5
2.8330791112948E+43
2 √n
22142.460071094
3 √n
788.52823133251
4 √n
148.80342761877
5 √n
54.712977272779
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
-490288537
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 490288538 can be divided by 8 positive divisors.
The sum of these divisors (counting 490288538) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101001110010011010110011010
3
Ternary
1021011120020102202
4
Quaternary
131032103112122
5
Quinary
2001003213123
6
Senary
120352330202
8
Octal
3516232632
10
Decimal
490288538
12
Duodecimal
118243962
16
Hexadecimal
1d39359a
20
Vigesimal
7d4616i
36
Base36
83wl22
md5
98cf08fadefd2a26d78786d48e82a64e
sha1
02f69576805bee7c4cdc424868985a383173cdf3
sha256
33ad70c151cffef635b476b1460ddb32c10c4ecd7c1c0f6e40ae16122dc67a40
sha512
9bbd1f00bcc6a91e290771ba1fc83ed0d82fbcb291e69a39bf896a98385ad49121d3a14d3932a1b30096b68a466279e95d96cb5ab8649d4312ede620ff18acc3
ripemd-160
c8d38038bdf330909d08886e3635d61fae9aef1d
Diameter
980577076
Circumference
3080573738.2402
Area
7.5518499716148E+17
Volume
4.9367806423712E+26
Surface area
3.0207399886459E+18
Circumference
3080573738.2402
Perimeter
1961154152
Area
240382850494177444
Diagonal
693372699.91568
Surface area
1442297102965064664
Volume
1.1785695632906E+26
Space diagonal
849204658.18466
Perimeter
1470865614
Area
1.0408882758104E+17
Altitude
424602329.09233
Surface area
1.0408882758104E+17
Volume
1.3889575505048E+25
Height
231124233.30523