65593668 is an even 8-digits composite number following 65593667
and preceding 65593669 . In scientific notation, it is written as 6.5593668 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 18741024 positive integers (up to 65593668) that are relatively prime to 65593668.
65593668 has 12 divisors, whose sum is 120255212
The reverse of 65593668 is 86639556
Previous prime number is 21
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
sixty-five million five hundred ninety-three thousand six hundred sixty-eight
Scientific notation
6.5593668 × 10^7
Engineering notation
6.5593668 × 10^6
Prime Factorization
2 × 2 × 21 × 780877
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
32796834
Product of the distinct prime numbers
The prime factorization of 65593668 is 2 × 2 × 21 × 780877.
Since it has a total of 4 prime factors.
9 , 2 , 13 , 75 , 658 , 938 , 5851 , 2923 , 22999 , 52443 , 174832 , 768424 , 8270332 , 9042078 , 10675018 , 61610083 , 571606647 , 646931378 , 5965765295 , 1688738302
n×2
131187336
n×3
196781004
n×4
262374672
n×5
327968340
n÷2
32796834
n÷3
21864556
n÷3
16398417
n÷5
13118733.6
n2
4302529281694224
n3
2.8221867726373E+23
n4
1.8511758219836E+31
n5
1.2142541227682E+39
2 √n
8098.9917891056
3 √n
403.2929583396
4 √n
89.994398654058
5 √n
36.590840333465
1 , 2 , 4 , 21 , 42 , 84 , 780877 , 1561754 , 3123508 , 16398417 , 32796834 , 65593668
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-65593667
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 65593668 can be divided by 12 positive divisors.
The sum of these divisors (counting 65593668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11111010001110000101000100
3
Ternary
11120102111121010
4
Quaternary
3322032011010
5
Quinary
113242444133
6
Senary
10301522220
8
Octal
372160504
10
Decimal
65593668
12
Duodecimal
19b73370
16
Hexadecimal
3e8e144
20
Vigesimal
109j438
36
Base36
131wec
md5
e6343708f860ed881d429339840aff12
sha1
b02f252e333e81d9556276b813d586c1e18c0f23
sha256
b3d646dfa16c36fed455d1f4a9c11464fef66879a9d50a7ac3d43fdaa4f30ba2
sha512
353bd408bc6088e848fe744b0e00fb5bd898ded614d064335d871c50119836a0812bcc642f3abd7d322ebe16a76602f1cc6f4d850de60ff2c073166630b92cda
ripemd-160
b96357e3bf375f6d756ba97bf91d51938689eed8
Diameter
131187336
Circumference
412137171.02162
Area
1.3516794383226E+16
Volume
1.1821548309301E+24
Surface area
5.4067177532902E+16
Circumference
412137171.02162
Perimeter
262374672
Area
4302529281694224
Diagonal
92763454.891398
Surface area
25815175690165344
Volume
2.8221867726373E+23
Space diagonal
113611565.6308
Perimeter
196781004
Area
1.8630498292368E+15
Altitude
56805782.815402
Surface area
1.8630498292368E+15
Volume
3.3259790078447E+22
Height
30921151.630466