538441449 is an odd 9-digits composite number following 538441448
and preceding 538441450 . In scientific notation, it is written as 5.38441449 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 268531200 positive integers (up to 538441449) that are relatively prime to 538441449.
538441449 has 16 divisors, whose sum is 590226000
The reverse of 538441449 is 944144835
Previous prime number is 13
Is Prime? no Number parity odd Number length 9 Sum of Digits 42 Digital Root 6
Name
five hundred thirty-eight million four hundred forty-one thousand four hundred forty-nine
Scientific notation
5.38441449 × 10^8
Engineering notation
5.38441449 × 10^6
Prime Factorization
2989 × 93 × 13 × 149
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
538441449 Product of the distinct prime numbers
The prime factorization of 538441449 is 2989 × 93 × 13 × 149.
Since it has a total of 4 prime factors.
3 , 2 , 28 , 38 , 853 , 846 , 2182 , 8417 , 74209 , 71893 , 883230 , 452535 , 8637390 , 5971118 , 40747110 , 21159345 , 894946710 , 199042715 , 1524526108 , 4335914217
n×2
1076882898
n×3
1615324347
n×4
2153765796
n×5
2692207245
n÷2
269220724.5
n÷3
179480483
n÷3
134610362.25
n÷5
107688289.8
n2
289919194001219601
n3
1.5610451091093E+26
n4
8.4053139050317E+34
n5
4.5257693983251E+43
2 √n23204.341167118
3 √n813.54109332727
4 √n152.32971202992
5 √n55.747795322239
1 , 13 , 93 , 149 , 1209 , 1937 , 2989 , 13857 , 38857 , 180141 , 277977 , 445361 , 3613701 , 5789693 , 41418573 , 538441449
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
-538441448 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 538441449 can be divided by 16 positive divisors.
The sum of these divisors (counting 538441449) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000000101111111011011101001
3
Ternary
1101112011122210220
4
Quaternary
200011333123221
5
Quinary
2100320111244
6
Senary
125232400253
8
Octal
4005773351
10
Decimal
538441449
12
Duodecimal
1303a6089
16
Hexadecimal
2017f6e9
20
Vigesimal
88553c9
36
Base36
8wko2x
md5
75731a42420e92aaa20305d7c3102f17
sha1
f98bf2d0fa053dab0a299fa6b7f0355d793c4f69
sha256
1b72ecab0a9eb722df9af2ad5e6ab6ff86837f2bf989a405056f167ae27843f1
sha512
c422da4a1226c8fe6d302dee020920d446e7d233a33f856f55d95b8098f6640ca2fb0df3d30d4884701abf01bbcfbefc20771d3d44ef1578f953d8efc8c5bea9
ripemd-160
bfb1eb643cd3f604f7672752408af479311762f3
Diameter
1076882898
Circumference
3383127401.1333
Area
9.1080801000891E+17
Volume
6.5388904622667E+26
Surface area
3.6432320400356E+18
Circumference
3383127401.1333
Perimeter
2153765796
Area
289919194001219601
Diagonal
761471199.71962
Surface area
1739515164007317606
Volume
1.5610451091093E+26
Space diagonal
932607946.56901
Perimeter
1615324347
Area
1.2553869352488E+17
Altitude
466303973.2845
Surface area
1.2553869352488E+17
Volume
1.8397093039821E+25
Height
253823733.23987