538045893 is an odd 9-digits composite number following 538045892
and preceding 538045894 . In scientific notation, it is written as 5.38045893 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 279504000 positive integers (up to 538045893) that are relatively prime to 538045893.
538045893 has 16 divisors, whose sum is 745345920
The reverse of 538045893 is 398540835
Previous prime number is 11
Is Prime? no Number parity odd Number length 9 Sum of Digits 45 Digital Root 9
Name
five hundred thirty-eight million forty-five thousand eight hundred ninety-three
Scientific notation
5.38045893 × 10^8
Engineering notation
5.38045893 × 10^6
Prime Factorization
9 × 7 × 11 × 776401
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
538045893 Product of the distinct prime numbers
The prime factorization of 538045893 is 9 × 7 × 11 × 776401.
Since it has a total of 4 prime factors.
9 , 7 , 88 , 43 , 630 , 558 , 9636 , 7799 , 10378 , 54084 , 416385 , 516043 , 1412849 , 6193183 , 87683233 , 92171877 , 31708204 , 201385446 , 2244908916 , 7227200573
n×2
1076091786
n×3
1614137679
n×4
2152183572
n×5
2690229465
n÷2
269022946.5
n÷3
179348631
n÷3
134511473.25
n÷5
107609178.6
n2
289493382974167449
n3
1.5576072575993E+26
n4
8.3806418785828E+34
n5
4.5091699434753E+43
2 √n23195.816282252
3 √n813.34182691047
4 √n152.30172777172
5 √n55.739602098007
1 , 7 , 9 , 11 , 63 , 77 , 99 , 693 , 776401 , 5434807 , 6987609 , 8540411 , 48913263 , 59782877 , 76863699 , 538045893
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
-538045892 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 538045893 can be divided by 16 positive divisors.
The sum of these divisors (counting 538045893) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000000100011110110111000101
3
Ternary
1101111102120012200
4
Quaternary
200010132313011
5
Quinary
2100214432033
6
Senary
125220105113
8
Octal
4004366705
10
Decimal
538045893
12
Duodecimal
130235199
16
Hexadecimal
2011edc5
20
Vigesimal
882feed
36
Base36
8wc6v9
md5
6585394a95a3731dab678db1102290d9
sha1
7952696c4e125f62e27023a57e2780910fad05b9
sha256
d59ddee67445d87bbe5533ad58b2475508a055f9a23b3fcd98ee81882e19a780
sha512
9846d33dae28a11bbea2f8bbe765a82b29bb8a312dc235b7830e2c00cb16865ec6253752e3cd1200e0993e215e9d3f987183c5db9d1bf29ddc8946a43a51c9a4
ripemd-160
ede39f154c2c90288370923444703255e304ab26
Diameter
1076091786
Circumference
3380642049.4859
Area
9.094702852145E+17
Volume
6.524490023536E+26
Surface area
3.637881140858E+18
Circumference
3380642049.4859
Perimeter
2152183572
Area
289493382974167449
Diagonal
760911799.05974
Surface area
1736960297845004694
Volume
1.5576072575993E+26
Space diagonal
931922823.47977
Perimeter
1614137679
Area
1.2535431194156E+17
Altitude
465961411.73988
Surface area
1.2535431194156E+17
Volume
1.835657757123E+25
Height
253637266.35325