53245865 is an odd 8-digits composite number following 53245864
and preceding 53245866 . In scientific notation, it is written as 5.3245865 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 42596688 positive integers (up to 53245865) that are relatively prime to 53245865.
53245865 has 4 divisors, whose sum is 63895044
The reverse of 53245865 is 56854235
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
fifty-three million two hundred forty-five thousand eight hundred sixty-five
Scientific notation
5.3245865 × 10^7
Engineering notation
5.3245865 × 10^6
Prime Factorization
5 × 10649173
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
53245865
Product of the distinct prime numbers
The prime factorization of 53245865 is 5 × 10649173.
Since it has a total of 2 prime factors.
10 , 2 , 79 , 97 , 873 , 350 , 8701 , 7236 , 50404 , 8323 , 374871 , 215335 , 6183285 , 4454834 , 4516764 , 99515137 , 100842941 , 709434271 , 9068966009 , 5231151087
n×2
106491730
n×3
159737595
n×4
212983460
n×5
266229325
n÷2
26622932.5
n÷3
17748621.666667
n÷3
13311466.25
n÷5
10649173
n2
2835122139598225
n3
1.5095853070356E+23
n4
8.03791754644E+30
n5
4.2798587255888E+38
2 √n
7296.9764286312
3 √n
376.20852182353
4 √n
85.422341507543
5 √n
35.09596411532
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
-53245864
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 53245865 can be divided by 4 positive divisors.
The sum of these divisors (counting 53245865) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001011000111011110101001
3
Ternary
10201012011121002
4
Quaternary
3023013132221
5
Quinary
102112331430
6
Senary
5141124345
8
Octal
313073651
10
Decimal
53245865
12
Duodecimal
159b96b5
16
Hexadecimal
32c77a9
20
Vigesimal
gcfed5
36
Base36
vp8rt
md5
87f9438742fffe744f56ac7c6b7a9a90
sha1
0a930eb23489ebf478b5bdfa183a1ad7f8816277
sha256
ee876d9ebb4d905788ffcba4bc4e05c1001f6fb586a6998bd0ace6f3c0b84f5b
sha512
54a72b759fa861a433e697e7cd502a8b236c94b054be9c08981364e1970ff68594569ad22b49b2622efaee13a997f1e9d5f6c2e2386a7673d15bdc8b4af73e28
ripemd-160
7b3c94e50b56ef3157197d5b8d39b04a3f64f737
Diameter
106491730
Circumference
334553636.63607
Area
8.9067988857916E+15
Volume
6.3233361474001E+23
Surface area
3.5627195543166E+16
Circumference
334553636.63607
Perimeter
212983460
Area
2835122139598225
Diagonal
75301024.423287
Surface area
17010732837589350
Volume
1.5095853070356E+23
Space diagonal
92224543.472953
Perimeter
159737595
Area
1.2276438978619E+15
Altitude
46112271.736477
Surface area
1.2276438978619E+15
Volume
1.7790633456407E+22
Height
25100341.474429