494462489 is an odd 9-digits composite number following 494462488
and preceding 494462490 . In scientific notation, it is written as 4.94462489 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 492851556 positive integers (up to 494462489) that are relatively prime to 494462489.
494462489 has 4 divisors, whose sum is 496073424
The reverse of 494462489 is 984264494
Previous prime number is 307
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
four hundred ninety-four million four hundred sixty-two thousand four hundred eighty-nine
Scientific notation
4.94462489 × 10^8
Engineering notation
4.94462489 × 10^6
Prime Factorization
307 × 1610627
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
494462489
Product of the distinct prime numbers
The prime factorization of 494462489 is 307 × 1610627.
Since it has a total of 2 prime factors.
10 , 1 , 82 , 44 , 213 , 713 , 2964 , 2250 , 68816 , 52466 , 160547 , 732828 , 8615800 , 7955041 , 91334828 , 92328588 , 610932939 , 131677701 , 2470222187 , 8658095613
n×2
988924978
n×3
1483387467
n×4
1977849956
n×5
2472312445
n÷2
247231244.5
n÷3
164820829.66667
n÷3
123615622.25
n÷5
98892497.8
n2
244493153028075121
n3
1.2089269298972E+26
n4
5.977690187761E+34
n5
2.9557435687112E+43
2 √n
22236.512518828
3 √n
790.75955842549
4 √n
149.11912190872
5 √n
54.805818753255
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
-494462488
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 494462489 can be divided by 4 positive divisors.
The sum of these divisors (counting 494462489) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101011110001110011000011001
3
Ternary
1021110102022000112
4
Quaternary
131132032120121
5
Quinary
2003040244424
6
Senary
121022014105
8
Octal
3536163031
10
Decimal
494462489
12
Duodecimal
119717335
16
Hexadecimal
1d78e619
20
Vigesimal
7ea7g49
36
Base36
86e1p5
md5
ba749933fc2e4c71e96fec658c6161bd
sha1
1ad50838cff11f4467ff78eae010bdc655a87399
sha256
3e3bf4b13213f6b4660878205aa23fd776a10ef9177dec5c99f8942d2d0b04d8
sha512
91c65ba69a42468dc224847e30cafef99d0b7409640f7467d9209ff68b3e62e2b9ff8fcdb96a139d835130fc0a376752540641315a22746cccfa81f34e6b0560
ripemd-160
0ebdfc967f308e96431a175ea05b9a8e8a634629
Diameter
988924978
Circumference
3106799445.8362
Area
7.6809789340601E+17
Volume
5.0639412822559E+26
Surface area
3.072391573624E+18
Circumference
3106799445.8362
Perimeter
1977849956
Area
244493153028075121
Diagonal
699275558.02856
Surface area
1466958918168450726
Volume
1.2089269298972E+26
Space diagonal
856434153.38497
Perimeter
1483387467
Area
1.0586864078683E+17
Altitude
428217076.69248
Surface area
1.0586864078683E+17
Volume
1.4247340501489E+25
Height
233091852.67619