538266138 is an even 9-digits composite number following 538266137
and preceding 538266139 . In scientific notation, it is written as 5.38266138 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 168867776 positive integers (up to 538266138) that are relatively prime to 538266138.
538266138 has 16 divisors, whose sum is 1139857920
The reverse of 538266138 is 831662835
Previous prime number is 17
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
five hundred thirty-eight million two hundred sixty-six thousand one hundred thirty-eight
Scientific notation
5.38266138 × 10^8
Engineering notation
5.38266138 × 10^6
Prime Factorization
2 × 3 × 17 × 5277119
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
538266138 Product of the distinct prime numbers
The prime factorization of 538266138 is 2 × 3 × 17 × 5277119.
Since it has a total of 4 prime factors.
4 , 7 , 46 , 12 , 992 , 110 , 2023 , 14 , 61555 , 14447 , 980978 , 946121 , 1923193 , 2689215 , 98331097 , 26382374 , 227842701 , 724343891 , 5502848881 , 6918697480
n×2
1076532276
n×3
1614798414
n×4
2153064552
n×5
2691330690
n÷2
269133069
n÷3
179422046
n÷3
134566534.5
n÷5
107653227.6
n2
289730435317435044
n3
1.5595208247937E+26
n4
8.394372514923E+34
n5
4.518406474541E+43
2 √n23200.563312127
3 √n813.45279020443
4 √n152.3173112687
5 √n55.744164667566
1 , 2 , 3 , 6 , 17 , 34 , 51 , 102 , 5277119 , 10554238 , 15831357 , 31662714 , 89711023 , 179422046 , 269133069 , 538266138
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
-538266137 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 538266138 can be divided by 16 positive divisors.
The sum of these divisors (counting 538266138) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000000101010100101000011010
3
Ternary
1101111211202022220
4
Quaternary
200011110220122
5
Quinary
2100244004023
6
Senary
125224524510
8
Octal
4005245032
10
Decimal
538266138
12
Duodecimal
130320736
16
Hexadecimal
20154a1a
20
Vigesimal
884356i
36
Base36
8wgwt6
md5
e966896f9fc470571ce13323913e618c
sha1
8bb784f35f531abb49787341c15bdede8498d0af
sha256
f4b25193d831f205de4a4631c02c54001933a7eb6bea3df07254c4a8ea29a367
sha512
e0323655efb85cbfc35c12d8d21d8cf464bb014a53f5aaca4583d3e1f4e834a72ae89d403072aa87a96a26a058db51689f371cf0735bd7bb319ce943479aae01
ripemd-160
1172713b7d8d417f038a2073f61c87c83454a8bb
Diameter
1076532276
Circumference
3382025889.6339
Area
9.1021500711463E+17
Volume
6.5325055550564E+26
Surface area
3.6408600284585E+18
Circumference
3382025889.6339
Perimeter
2153064552
Area
289730435317435044
Diagonal
761223272.52579
Surface area
1738382611904610264
Volume
1.5595208247937E+26
Space diagonal
932304299.00988
Perimeter
1614798414
Area
1.2545695861721E+17
Altitude
466152149.50494
Surface area
1.2545695861721E+17
Volume
1.8379129176888E+25
Height
253741090.84193