75899481 is an odd 8-digits composite number following 75899480
and preceding 75899482 . In scientific notation, it is written as 7.5899481 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors.
There are 43371048 positive integers (up to 75899481) that are relatively prime to 75899481.
75899481 has 12 divisors, whose sum is 117721872
The reverse of 75899481 is 18499857
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
seventy-five million eight hundred ninety-nine thousand four hundred eighty-one
Scientific notation
7.5899481 × 10^7
Engineering notation
7.5899481 × 10^6
Prime Factorization
3 × 7 × 7 × 516323
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
10842783
Product of the distinct prime numbers
The prime factorization of 75899481 is 3 × 7 × 7 × 516323.
Since it has a total of 4 prime factors.
8 , 2 , 94 , 47 , 657 , 578 , 1655 , 8263 , 66780 , 65332 , 240413 , 818434 , 8747622 , 5191174 , 50575775 , 83599806 , 28441630 , 913994498 , 6778799636 , 896849639
n×2
151798962
n×3
227698443
n×4
303597924
n×5
379497405
n÷2
37949740.5
n÷3
25299827
n÷3
18974870.25
n÷5
15179896.2
n2
5760731216069361
n3
4.3723650948016E+23
n4
3.3186024143796E+31
n5
2.5188020089676E+39
2 √n
8712.0308195047
3 √n
423.39553009037
4 √n
93.338260212545
5 √n
37.674522900648
1 , 3 , 7 , 21 , 49 , 147 , 516323 , 1548969 , 3614261 , 10842783 , 25299827 , 75899481
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
-75899480
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 75899481 can be divided by 12 positive divisors.
The sum of these divisors (counting 75899481) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100100001100010001001011001
3
Ternary
12021211002111220
4
Quaternary
10201202021121
5
Quinary
123412240411
6
Senary
11310442253
8
Octal
441421131
10
Decimal
75899481
12
Duodecimal
21503389
16
Hexadecimal
4862259
20
Vigesimal
13e78e1
36
Base36
196sex
md5
0dffe45425b2e0950275732cd5484e74
sha1
8d5c670e4ac3e3ce26a42f4622d45ebc80eda79a
sha256
53697c2938be77f09a68e3e35d06c8dfc0c35ace4695ca3ae5837a6d90bdd79b
sha512
8971fb7f80ac13f4ebe9bd95a3ff4db9bf68b30e3eec834db18542de207889a6531f68e73ef5346986ae8a9af7f9c417dd4fe861c58c39d6072ee2a2bf3aa2b3
ripemd-160
50e249b297a7095102ddcaf087eeddc5e96cb443
Diameter
151798962
Circumference
476890503.84176
Area
1.8097870867709E+16
Volume
1.8314920080855E+24
Surface area
7.2391483470836E+16
Circumference
476890503.84176
Perimeter
303597924
Area
5760731216069361
Diagonal
107338075.40728
Surface area
34564387296416166
Volume
4.3723650948016E+23
Space diagonal
131461757.36011
Perimeter
227698443
Area
2.494469788745E+15
Altitude
65730878.680054
Surface area
2.494469788745E+15
Volume
5.152881680596E+22
Height
35779358.469093