494920455 is an odd 9-digits composite number following 494920454
and preceding 494920456 . In scientific notation, it is written as 4.94920455 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 250064928 positive integers (up to 494920455) that are relatively prime to 494920455.
494920455 has 16 divisors, whose sum is 833550720
The reverse of 494920455 is 554029494
Previous prime number is 19
Is Prime? no Number parity odd Number length 9 Sum of Digits 42 Digital Root 6
Name
four hundred ninety-four million nine hundred twenty thousand four hundred fifty-five
Scientific notation
4.94920455 × 10^8
Engineering notation
4.94920455 × 10^6
Prime Factorization
5 × 3 × 19 × 1736563
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
494920455 Product of the distinct prime numbers
The prime factorization of 494920455 is 5 × 3 × 19 × 1736563.
Since it has a total of 4 prime factors.
2 , 8 , 8 , 51 , 900 , 733 , 6197 , 6486 , 39218 , 76873 , 188168 , 900517 , 6951290 , 6696491 , 51474608 , 58877754 , 856521527 , 869151435 , 9182085518 , 8413591625
n×2
989840910
n×3
1484761365
n×4
1979681820
n×5
2474602275
n÷2
247460227.5
n÷3
164973485
n÷3
123730113.75
n÷5
98984091
n2
244946256777407025
n3
1.2122891285482E+26
n4
5.9998668709263E+34
n5
2.9694568416983E+43
2 √n22246.807748529
3 √n791.00361417879
4 √n149.15363806669
5 √n54.815967109769
1 , 3 , 5 , 15 , 19 , 57 , 95 , 285 , 1736563 , 5209689 , 8682815 , 26048445 , 32994697 , 98984091 , 164973485 , 494920455
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
-494920454 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 494920455 can be divided by 16 positive divisors.
The sum of these divisors (counting 494920455) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101011111111110001100000111
3
Ternary
1021111021120020020
4
Quaternary
131133332030013
5
Quinary
2003144423310
6
Senary
121035510223
8
Octal
3537761407
10
Decimal
494920455
12
Duodecimal
1198b8373
16
Hexadecimal
1d7fe307
20
Vigesimal
7ed512f
36
Base36
86nv2f
md5
44f6c4c5f920cd5fe6ba97a28730222f
sha1
cecbff1a3ede6256afbe83762b8b410284376e0f
sha256
62fc5bd864150c026fb0886a7417a8c8eb44749db795952e06b041c9c4865b0b
sha512
0de59a36fd65aa2cafa7b330b263f13e2017ffcd627b27b4501f3b74d9791ac76fdd2c9966cef35ecf45af59cca8c251df254b2c8492736db3c84e141261339e
ripemd-160
2c2f6a038744a98478fd37ac44ad80aaf371f3c4
Diameter
989840910
Circumference
3109676931.0786
Area
7.6952136081622E+17
Volume
5.0780248270318E+26
Surface area
3.0780854432649E+18
Circumference
3109676931.0786
Perimeter
1979681820
Area
244946256777407025
Diagonal
699923219.75686
Surface area
1469677540664442150
Volume
1.2122891285482E+26
Space diagonal
857227373.76511
Perimeter
1484761365
Area
1.0606484046557E+17
Altitude
428613686.88255
Surface area
1.0606484046557E+17
Volume
1.4286964392586E+25
Height
233307739.91895