68093925 is an odd 8-digits composite number following 68093924
and preceding 68093926 . In scientific notation, it is written as 6.8093925 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 34179840 positive integers (up to 68093925) that are relatively prime to 68093925.
68093925 has 8 divisors, whose sum is 73062144
The reverse of 68093925 is 52939086
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
sixty-eight million ninety-three thousand nine hundred twenty-five
Scientific notation
6.8093925 × 10^7
Engineering notation
6.8093925 × 10^6
Prime Factorization
75 × 17 × 53407
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68093925
Product of the distinct prime numbers
The prime factorization of 68093925 is 75 × 17 × 53407.
Since it has a total of 3 prime factors.
6 , 10 , 35 , 3 , 176 , 11 , 256 , 8078 , 16185 , 89623 , 201764 , 596591 , 3864144 , 2457270 , 74860042 , 11365967 , 878154329 , 818394281 , 1255683072 , 2291873473
n×2
136187850
n×3
204281775
n×4
272375700
n×5
340469625
n÷2
34046962.5
n÷3
22697975
n÷3
17023481.25
n÷5
13618785
n2
4636782621905625
n3
3.1573672809734E+23
n4
2.1499753082806E+31
n5
1.4640025739391E+39
2 √n
8251.9043256693
3 √n
408.35334993736
4 √n
90.83999298585
5 √n
36.865631155467
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
-68093924
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 68093925 can be divided by 8 positive divisors.
The sum of these divisors (counting 68093925) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000011110000011111100101
3
Ternary
11202010112022020
4
Quaternary
10003300133211
5
Quinary
114413001200
6
Senary
10431253353
8
Octal
403603745
10
Decimal
68093925
12
Duodecimal
1a97a259
16
Hexadecimal
40f07e5
20
Vigesimal
115beg5
36
Base36
14jhlx
md5
0dc10ad3ceb6f74767a06123f5e82d2e
sha1
7ed80ec4b2137d230fc96be7a785c655815c0734
sha256
b7478077b41bfa4624ab000236ea2beca3556d5ddee8d21b04376988d09a9442
sha512
4fdc411ebe6e1989e7426f23eb39360a3cc3f11d571666bedbec0fa6aadfa8071933b02ff31de8d2162d14867093d2222de550f9395ec13b60e92fcff4842cb7
ripemd-160
ec57608ec38f76fd87dc0e891c60ff001cc6b7c2
Diameter
136187850
Circumference
427846749.06819
Area
1.4566882221272E+16
Volume
1.3225549139455E+24
Surface area
5.8267528885086E+16
Circumference
427846749.06819
Perimeter
272375700
Area
4636782621905625
Diagonal
96299352.250216
Surface area
27820695731433750
Volume
3.1573672809734E+23
Space diagonal
117942137.78678
Perimeter
204281775
Area
2.0077857711982E+15
Altitude
58971068.893392
Surface area
2.0077857711982E+15
Volume
3.7209930251214E+22
Height
32099784.083405