75993894 is an even 8-digits composite number following 75993893
and preceding 75993895 . In scientific notation, it is written as 7.5993894 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 25331292 positive integers (up to 75993894) that are relatively prime to 75993894.
75993894 has 12 divisors, whose sum is 164653476
The reverse of 75993894 is 49839957
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
seventy-five million nine hundred ninety-three thousand eight hundred ninety-four
Scientific notation
7.5993894 × 10^7
Engineering notation
7.5993894 × 10^6
Prime Factorization
2 × 3 × 3 × 4221883
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
25331298
Product of the distinct prime numbers
The prime factorization of 75993894 is 2 × 3 × 3 × 4221883.
Since it has a total of 4 prime factors.
10 , 10 , 77 , 10 , 898 , 838 , 2353 , 6108 , 77648 , 55590 , 826157 , 742554 , 6922243 , 5670877 , 34972140 , 94969335 , 373904686 , 465744635 , 5412962370 , 9497505841
n×2
151987788
n×3
227981682
n×4
303975576
n×5
379969470
n÷2
37996947
n÷3
25331298
n÷3
18998473.5
n÷5
15198778.8
n2
5775071925283236
n3
4.3887020373235E+23
n4
3.3351455742195E+31
n5
2.534506992418E+39
2 √n
8717.4476769293
3 √n
423.57101428887
4 √n
93.367273050729
5 √n
37.683891070679
1 , 2 , 3 , 6 , 9 , 18 , 4221883 , 8443766 , 12665649 , 25331298 , 37996947 , 75993894
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
-75993893
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 75993894 can be divided by 12 positive divisors.
The sum of these divisors (counting 75993894) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100100001111001001100100110
3
Ternary
12021222220000200
4
Quaternary
10201321030212
5
Quinary
123423301034
6
Senary
11312451330
8
Octal
441711446
10
Decimal
75993894
12
Duodecimal
21549b46
16
Hexadecimal
4879326
20
Vigesimal
13ej4ee
36
Base36
198t9i
md5
87872fcf9510d5d597e817feffe071cd
sha1
99e4530a5520e85d78ac49c82408d704b5471c74
sha256
2186b59521639e6520692991189935791d635ed2363caa5a2d7fa64075e7297a
sha512
6e61bf7f4c147d80d9d05df5ddb4eff026d2fa8cb418712e7e83525582bd1f9ed3f807784c2274aa5e6ef80c45b7aedc665c2fbb5d1197af869ed69cb3f13408
ripemd-160
98f1fb312b5506f0cbbf9dd4b7d491bc0f09dee4
Diameter
151987788
Circumference
477483718.21616
Area
1.8142923534422E+16
Volume
1.8383352105667E+24
Surface area
7.257169413769E+16
Circumference
477483718.21616
Perimeter
303975576
Area
5775071925283236
Diagonal
107471595.55234
Surface area
34650431551699416
Volume
4.3887020373235E+23
Space diagonal
131625285.473
Perimeter
227981682
Area
2.5006794979888E+15
Altitude
65812642.736502
Surface area
2.5006794979888E+15
Volume
5.1721349519978E+22
Height
35823865.184114