538266139 is an odd 9-digits composite number following 538266138
and preceding 538266140 . In scientific notation, it is written as 5.38266139 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 537066880 positive integers (up to 538266139) that are relatively prime to 538266139.
538266139 has 4 divisors, whose sum is 539465400
The reverse of 538266139 is 931662835
Previous prime number is 449
Is Prime? no Number parity odd Number length 9 Sum of Digits 43 Digital Root 7
Name
five hundred thirty-eight million two hundred sixty-six thousand one hundred thirty-nine
Scientific notation
5.38266139 × 10^8
Engineering notation
5.38266139 × 10^6
Prime Factorization
449 × 1198811
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
538266139 Product of the distinct prime numbers
The prime factorization of 538266139 is 449 × 1198811.
Since it has a total of 2 prime factors.
4 , 7 , 89 , 93 , 923 , 695 , 5094 , 7576 , 55253 , 60270 , 943648 , 420579 , 1523013 , 7710799 , 86370844 , 85164559 , 196437981 , 752890732 , 2111786467 , 7816501217
n×2
1076532278
n×3
1614798417
n×4
2153064556
n×5
2691330695
n÷2
269133069.5
n÷3
179422046.33333
n÷3
134566534.75
n÷5
107653227.8
n2
289730436393967321
n3
1.5595208334857E+26
n4
8.3943725773039E+34
n5
4.5184065165128E+43
2 √n23200.563333678
3 √n813.45279070818
4 √n152.31731133945
5 √n55.744164688278
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-538266138 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 538266139 can be divided by 4 positive divisors.
The sum of these divisors (counting 538266139) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000000101010100101000011011
3
Ternary
1101111211202022221
4
Quaternary
200011110220123
5
Quinary
2100244004024
6
Senary
125224524511
8
Octal
4005245033
10
Decimal
538266139
12
Duodecimal
130320737
16
Hexadecimal
20154a1b
20
Vigesimal
884356j
36
Base36
8wgwt7
md5
23e870f092244cc86a524e17e05c1b12
sha1
2c3fd93021944d5a34c26e4df612474a009092db
sha256
7344ac97ae97bfc8d03243eedd5270d4918913d7ad763e5fc33f841e69c6c097
sha512
199c7d553fca85afa912c5247e07a0afbdf1d32f92751abeda1f1dc083f69e56fb826f9e538a3eb6b4890a24076edd06b6ba56111fe930fbdb21e3167ce4be08
ripemd-160
b07d652b19c022f625356edd46ea2c48b3c9ae7c
Diameter
1076532278
Circumference
3382025895.9171
Area
9.1021501049665E+17
Volume
6.532505591465E+26
Surface area
3.6408600419866E+18
Circumference
3382025895.9171
Perimeter
2153064556
Area
289730436393967321
Diagonal
761223273.94
Surface area
1738382618363803926
Volume
1.5595208334857E+26
Space diagonal
932304300.74193
Perimeter
1614798417
Area
1.2545695908336E+17
Altitude
466152150.37097
Surface area
1.2545695908336E+17
Volume
1.8379129279323E+25
Height
253741091.31333