75144474 is an even 8-digits composite number following 75144473
and preceding 75144475 . In scientific notation, it is written as 7.5144474 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 24804360 positive integers (up to 75144474) that are relatively prime to 75144474.
75144474 has 24 divisors, whose sum is 164397792
The reverse of 75144474 is 47444157
Previous prime number is 103
Is Prime? no Number parity even Number length 8 Sum of Digits 36 Digital Root 9
Name
seventy-five million one hundred forty-four thousand four hundred seventy-four
Scientific notation
7.5144474 × 10^7
Engineering notation
7.5144474 × 10^6
Prime Factorization
2 × 3 × 3 × 103 × 40531
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
25048158 Product of the distinct prime numbers
The prime factorization of 75144474 is 2 × 3 × 3 × 103 × 40531.
Since it has a total of 5 prime factors.
3 , 7 , 45 , 20 , 578 , 945 , 7287 , 5658 , 62412 , 68386 , 491807 , 160512 , 6812830 , 5361066 , 86569288 , 65832035 , 619364274 , 116805228 , 5506345443 , 6116406206
n×2
150288948
n×3
225433422
n×4
300577896
n×5
375722370
n÷2
37572237
n÷3
25048158
n÷3
18786118.5
n÷5
15028894.8
n2
5646691972736676
n3
4.2431769813132E+23
n4
3.1885130234969E+31
n5
2.3959913399282E+39
2 √n8668.5912350278
3 √n421.9869458313
4 √n93.105269641561
5 √n37.59926971392
1 , 2 , 3 , 6 , 9 , 18 , 103 , 206 , 309 , 618 , 927 , 1854 , 40531 , 81062 , 121593 , 243186 , 364779 , 729558 , 4174693 , 8349386 , 12524079 , 25048158 , 37572237 , 75144474
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-75144473 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75144474 can be divided by 24 positive divisors.
The sum of these divisors (counting 75144474) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100011110101001110100011010
3
Ternary
12020101201211200
4
Quaternary
10132221310122
5
Quinary
123214110344
6
Senary
11242335030
8
Octal
436516432
10
Decimal
75144474
12
Duodecimal
211ba476
16
Hexadecimal
47a9d1a
20
Vigesimal
139d13e
36
Base36
18qlui
md5
f911b821bf9713653bec6754a5fd2033
sha1
4ad8f2c6e5b1003ece43024238a864b4b06b67e2
sha256
e78e02331cd2bf6bebe1c1e554bae36d42e5371d9e5b6298a14601353312e130
sha512
085882d04a4915d89a69eb8a9d749f56131f7bde5a4835175bbef5f08377b713c4530c133fb51bc41896a17fc85a2bddfd4c3d20637eb749af5cfecc66576b44
ripemd-160
09f6b6214b7885e0a50a2e9ab3a7ae86a8d448c9
Diameter
150288948
Circumference
472146654.95254
Area
1.7739606018634E+16
Volume
1.77737781765E+24
Surface area
7.0958424074536E+16
Circumference
472146654.95254
Perimeter
300577896
Area
5646691972736676
Diagonal
106270334.26819
Surface area
33880151836420056
Volume
4.2431769813132E+23
Space diagonal
130154046.87604
Perimeter
225433422
Area
2.4450893478678E+15
Altitude
65077023.438019
Surface area
2.4450893478678E+15
Volume
5.0006320287687E+22
Height
35423444.756064