538446485 is an odd 9-digits composite number following 538446484
and preceding 538446486 . In scientific notation, it is written as 5.38446485 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 430171344 positive integers (up to 538446485) that are relatively prime to 538446485.
538446485 has 8 divisors, whose sum is 647014560
The reverse of 538446485 is 584644835
Previous prime number is 739
Is Prime? no Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
five hundred thirty-eight million four hundred forty-six thousand four hundred eighty-five
Scientific notation
5.38446485 × 10^8
Engineering notation
5.38446485 × 10^6
Prime Factorization
5 × 739 × 145723
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
538446485 Product of the distinct prime numbers
The prime factorization of 538446485 is 5 × 739 × 145723.
Since it has a total of 3 prime factors.
5 , 3 , 42 , 19 , 120 , 27 , 9424 , 862 , 74464 , 18341 , 822806 , 560750 , 7828801 , 1624124 , 88697223 , 77194019 , 533825239 , 435406169 , 2537019668 , 6995971151
n×2
1076892970
n×3
1615339455
n×4
2153785940
n×5
2692232425
n÷2
269223242.5
n÷3
179482161.66667
n÷3
134611621.25
n÷5
107689297
n2
289924617208855225
n3
1.5610889105108E+26
n4
8.4056283663701E+34
n5
4.5259810480883E+43
2 √n23204.449681042
3 √n813.54362964772
4 √n152.33006821059
5 √n55.747899602787
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
-538446484 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 538446485 can be divided by 8 positive divisors.
The sum of these divisors (counting 538446485) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000000110000000101010010101
3
Ternary
1101112011220201102
4
Quaternary
200012000222111
5
Quinary
2100320241420
6
Senary
125232435445
8
Octal
4006005225
10
Decimal
538446485
12
Duodecimal
1303a8b85
16
Hexadecimal
20180a95
20
Vigesimal
8855g45
36
Base36
8wkryt
md5
b91a9486f4122f08ec0f6684318805ef
sha1
85111ba0c59bf7179aaade5f65d200503b0be02c
sha256
3109093b3986fbd58c049c95601aec724249e8528d2a063c5c23137528e8e59f
sha512
c9908c4b9d7ab18fec675350e637c03edcce10bd4d65fd9aa4ffbdbe68441f78039571b08d79f32f77ddc8dad4fb32c0921b87596f57ba817e1acbf993ad5d01
ripemd-160
ec310560ba89ae51f0a96deae9cd1779c7e8616e
Diameter
1076892970
Circumference
3383159043.2545
Area
9.1082504751817E+17
Volume
6.5390739371482E+26
Surface area
3.6433001900727E+18
Circumference
3383159043.2545
Perimeter
2153785940
Area
289924617208855225
Diagonal
761478321.69912
Surface area
1739547703253131350
Volume
1.5610889105108E+26
Space diagonal
932616669.17687
Perimeter
1615339455
Area
1.2554104184267E+17
Altitude
466308334.58844
Surface area
1.2554104184267E+17
Volume
1.8397609244288E+25
Height
253826107.23304