494335989 is an odd 9-digits composite number following 494335988
and preceding 494335990 . In scientific notation, it is written as 4.94335989 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 276465888 positive integers (up to 494335989) that are relatively prime to 494335989.
494335989 has 16 divisors, whose sum is 641088000
The reverse of 494335989 is 989533494
Previous prime number is 47
Is Prime? no Number parity odd Number length 9 Sum of Digits 54 Digital Root 9
Name
four hundred ninety-four million three hundred thirty-five thousand nine hundred eighty-nine
Scientific notation
4.94335989 × 10^8
Engineering notation
4.94335989 × 10^6
Prime Factorization
7 × 9 × 47 × 166949
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
494335989 Product of the distinct prime numbers
The prime factorization of 494335989 is 7 × 9 × 47 × 166949.
Since it has a total of 4 prime factors.
8 , 7 , 33 , 64 , 544 , 356 , 6907 , 350 , 5160 , 26255 , 863160 , 827433 , 4869174 , 8668410 , 14521792 , 97152888 , 406947937 , 663154828 , 2079165183 , 8159709143
n×2
988671978
n×3
1483007967
n×4
1977343956
n×5
2471679945
n÷2
247167994.5
n÷3
164778663
n÷3
123583997.25
n÷5
98867197.8
n2
244368070020608121
n3
1.2079993157366E+26
n4
5.9715753645597E+34
n5
2.9519646137276E+43
2 √n22233.667916023
3 √n790.69211844908
4 √n149.10958358209
5 √n54.803014234891
1 , 7 , 9 , 47 , 63 , 329 , 423 , 2961 , 166949 , 1168643 , 1502541 , 7846603 , 10517787 , 54926221 , 70619427 , 494335989
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
-494335988 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 494335989 can be divided by 16 positive divisors.
The sum of these divisors (counting 494335989) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101011101101111011111110101
3
Ternary
1021110011212111100
4
Quaternary
131131233133311
5
Quinary
2003022222424
6
Senary
121015200313
8
Octal
3535573765
10
Decimal
494335989
12
Duodecimal
119676099
16
Hexadecimal
1d76f7f5
20
Vigesimal
7e9bjj9
36
Base36
86bc39
md5
72734000282094a345cf4d8809d660c2
sha1
d86eb134971e2030048afd243159eb95b4dc761f
sha256
89e26d1888c08e0fc4f0fac51776f58aa43d20311ee11ad221dad51f7d91cb1a
sha512
71f2f7238980b5259dba4995f1418a88f8c3bafcd5ff19272e2103b7b68b40f26b964aea08e72965e01fee3b5cde1ca8f023df399ff362e6238aa90690c64fb7
ripemd-160
91eb37b03cebebaa9993c0ad2cb620e658fc5873
Diameter
988671978
Circumference
3106004622.8949
Area
7.6770493354866E+17
Volume
5.0600557011461E+26
Surface area
3.0708197341946E+18
Circumference
3106004622.8949
Perimeter
1977343956
Area
244368070020608121
Diagonal
699096660.01292
Surface area
1466208420123648726
Volume
1.2079993157366E+26
Space diagonal
856215048.95781
Perimeter
1483007967
Area
1.0581447825581E+17
Altitude
428107524.4789
Surface area
1.0581447825581E+17
Volume
1.4236408463767E+25
Height
233032220.00431