53689968 is an even 8-digits composite number following 53689967
and preceding 53689969 . In scientific notation, it is written as 5.3689968 × 10^7.
The sum of its digits is 54. It has a total of 6 prime factors and 20 positive divisors.
There are 17896608 positive integers (up to 53689968) that are relatively prime to 53689968.
53689968 has 20 divisors, whose sum is 115582880
The reverse of 53689968 is 86998635
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
fifty-three million six hundred eighty-nine thousand nine hundred sixty-eight
Scientific notation
5.3689968 × 10^7
Engineering notation
5.3689968 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 9 × 372847
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
6711246
Product of the distinct prime numbers
The prime factorization of 53689968 is 2 × 2 × 2 × 2 × 9 × 372847.
Since it has a total of 6 prime factors.
3 , 3 , 67 , 84 , 17 , 736 , 8911 , 2767 , 33767 , 35885 , 780564 , 803376 , 8006849 , 4246265 , 9369393 , 82288559 , 226077565 , 414905648 , 7698725057 , 9944726406
n×2
107379936
n×3
161069904
n×4
214759872
n×5
268449840
n÷2
26844984
n÷3
17896656
n÷3
13422492
n÷5
10737993.6
n2
2882612663841024
n3
1.5476738167802E+23
n4
8.3094557697366E+30
n5
4.4613441437458E+38
2 √n
7327.3438570876
3 √n
377.25156350839
4 √n
85.599905707236
5 √n
35.154314119484
1 , 2 , 4 , 8 , 9 , 16 , 18 , 36 , 72 , 144 , 372847 , 745694 , 1491388 , 2982776 , 3355623 , 5965552 , 6711246 , 13422492 , 26844984 , 53689968
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-53689967
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 53689968 can be divided by 20 positive divisors.
The sum of these divisors (counting 53689968) is 1, the average is 0.05.
Base
System
Value
2
Binary
11001100110011111001110000
3
Ternary
10202000201210100
4
Quaternary
3030303321300
5
Quinary
102221034333
6
Senary
5154432400
8
Octal
314637160
10
Decimal
53689968
12
Duodecimal
15b92700
16
Hexadecimal
3333e70
20
Vigesimal
gfb4i8
36
Base36
vyrg0
md5
f8937790f92c9ac6f48cecbdedadbd3d
sha1
5ade90da25a10315524f4a27ff4df69f4d4a7486
sha256
94d25b9e08f55f0916e2629b2f18eda22ee0abda75b4e4800d0ab1ad528f4b5a
sha512
6a09b9c701a7dbb9f6c5f96f3b6ce5935c8d13d7c9475cbc8787eb5ebfe79c7e9f2759ee6fd6bf63033494d5509febd27290a0fb848e6bed877e0bc40af4902e
ripemd-160
7a38f6b87ccb6cc81eeb27b548be82170ae15b2e
Diameter
107379936
Circumference
337344018.08054
Area
9.0559947678679E+15
Volume
6.4828809239332E+23
Surface area
3.6223979071471E+16
Circumference
337344018.08054
Perimeter
214759872
Area
2882612663841024
Diagonal
75929080.908977
Surface area
17295675983046144
Volume
1.5476738167802E+23
Space diagonal
92993752.432747
Perimeter
161069904
Area
1.2482078980785E+15
Altitude
46496876.216374
Surface area
1.2482078980785E+15
Volume
1.8239510848502E+22
Height
25309693.636326