494840345 is an odd 9-digits composite number following 494840344
and preceding 494840346 . In scientific notation, it is written as 4.94840345 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 384894720 positive integers (up to 494840345) that are relatively prime to 494840345.
494840345 has 16 divisors, whose sum is 610401792
The reverse of 494840345 is 543048494
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
four hundred ninety-four million eight hundred forty thousand three hundred forty-five
Scientific notation
4.94840345 × 10^8
Engineering notation
4.94840345 × 10^6
Prime Factorization
5 × 223 × 43 × 10321
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
494840345
Product of the distinct prime numbers
The prime factorization of 494840345 is 5 × 223 × 43 × 10321.
Since it has a total of 4 prime factors.
9 , 10 , 13 , 42 , 744 , 107 , 6171 , 8677 , 65507 , 12592 , 145861 , 211685 , 1533171 , 7301837 , 20781653 , 57091384 , 966428307 , 950061117 , 618691643 , 117633890
n×2
989680690
n×3
1484521035
n×4
1979361380
n×5
2474201725
n÷2
247420172.5
n÷3
164946781.66667
n÷3
123710086.25
n÷5
98968069
n2
244866967039719025
n3
1.2117005444904E+26
n4
5.9959831547231E+34
n5
2.9670543728974E+43
2 √n
22245.007192626
3 √n
790.96093343541
4 √n
149.14760203445
5 √n
54.814192444194
1 , 5 , 43 , 215 , 223 , 1115 , 9589 , 10321 , 47945 , 51605 , 443803 , 2219015 , 2301583 , 11507915 , 98968069 , 494840345
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
-494840344
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 494840345 can be divided by 16 positive divisors.
The sum of these divisors (counting 494840345) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101011111101010101000011001
3
Ternary
1021111010111100012
4
Quaternary
131133222220121
5
Quinary
2003134342340
6
Senary
121034051305
8
Octal
3537525031
10
Decimal
494840345
12
Duodecimal
119879b35
16
Hexadecimal
1d7eaa19
20
Vigesimal
7ecf0h5
36
Base36
86m595
md5
4df21d23624ae32d59a89ad9018d2237
sha1
1f6bebce2a9daa702509ef8fcbd5190ce6b1df2e
sha256
54410699a04e05adc2924236a3634926f883187681d8b659c5541a6a68415be5
sha512
fa171764efa896d43de3e65aa0527fe1be479d205ce9cb0d243ff095b8db748e03b55a7772165d9bf8a3e042268a3584b5d32ade920b3fe24c2defe67b2fe66e
ripemd-160
7b36b303cc5a76825beaa444ea150404b84692a1
Diameter
989680690
Circumference
3109173585.1037
Area
7.692722647588E+17
Volume
5.0755593718956E+26
Surface area
3.0770890590352E+18
Circumference
3109173585.1037
Perimeter
1979361380
Area
244866967039719025
Diagonal
699809927.10838
Surface area
1469201802238314150
Volume
1.2117005444904E+26
Space diagonal
857088619.17491
Perimeter
1484521035
Area
1.0603050700202E+17
Altitude
428544309.58746
Surface area
1.0603050700202E+17
Volume
1.4280027862943E+25
Height
233269975.70279