549693138 is an even 9-digits composite number following 549693137
and preceding 549693139 . In scientific notation, it is written as 5.49693138 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 183231044 positive integers (up to 549693138) that are relatively prime to 549693138.
549693138 has 8 divisors, whose sum is 1099386288
The reverse of 549693138 is 831396945
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
five hundred forty-nine million six hundred ninety-three thousand one hundred thirty-eight
Scientific notation
5.49693138 × 10^8
Engineering notation
5.49693138 × 10^6
Prime Factorization
2 × 3 × 91615523
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
549693138 Product of the distinct prime numbers
The prime factorization of 549693138 is 2 × 3 × 91615523.
Since it has a total of 3 prime factors.
3 , 7 , 18 , 95 , 466 , 774 , 7968 , 7946 , 23414 , 55839 , 898591 , 339183 , 1145233 , 256348 , 41858873 , 85408753 , 183372246 , 494650930 , 4225279181 , 5402743828
n×2
1099386276
n×3
1649079414
n×4
2198772552
n×5
2748465690
n÷2
274846569
n÷3
183231046
n÷3
137423284.5
n÷5
109938627.6
n2
302162545964287044
n3
1.6609667807718E+26
n4
9.130220418362E+34
n5
5.0188195124011E+43
2 √n23445.5355665
3 √n819.16886736652
4 √n153.11935072518
5 √n55.978861704667
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
-549693137 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 549693138 can be divided by 8 positive divisors.
The sum of these divisors (counting 549693138) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000110000111010011011010010
3
Ternary
1102022100022020010
4
Quaternary
200300322123102
5
Quinary
2111210140023
6
Senary
130313455350
8
Octal
4060723322
10
Decimal
549693138
12
Duodecimal
134111556
16
Hexadecimal
20c3a6d2
20
Vigesimal
8bfbcgi
36
Base36
939txu
md5
826d3d75c75829c1b0d786f82c461964
sha1
21a27a6165289c5a6f5fadd22b34a802dd26927f
sha256
cb98f709a83f55ae953e2ee292294e035dc0ac6ebf1ba78c352d6fdcd09e2d37
sha512
cdbd0ae198f05003ef78cee9a4808dc45860ffc0fb1a764a41cf5e91580e6fe95ea4b38a78f5c4949cad9118ee45e34a756888dd8bc506b40c35c8dfb3aea9e4
ripemd-160
710f4eb0a7f7d8643d47591f1de7191f0543e0ca
Diameter
1099386276
Circumference
3453823848.139
Area
9.4927163459139E+17
Volume
6.9574413817724E+26
Surface area
3.7970865383656E+18
Circumference
3453823848.139
Perimeter
2198772552
Area
302162545964287044
Diagonal
777383490.90303
Surface area
1812975275785722264
Volume
1.6609667807718E+26
Space diagonal
952096443.58797
Perimeter
1649079414
Area
1.3084022043863E+17
Altitude
476048221.79399
Surface area
1.3084022043863E+17
Volume
1.9574681233489E+25
Height
259127830.30101