75243752 is an even 8-digits composite number following 75243751
and preceding 75243753 . In scientific notation, it is written as 7.5243752 × 10^7.
The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors.
There are 37426176 positive integers (up to 75243752) that are relatively prime to 75243752.
75243752 has 16 divisors, whose sum is 141815940
The reverse of 75243752 is 25734257
Previous prime number is 193
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy-five million two hundred forty-three thousand seven hundred fifty-two
Scientific notation
7.5243752 × 10^7
Engineering notation
7.5243752 × 10^6
Prime Factorization
2 × 2 × 2 × 193 × 48733
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
18810938
Product of the distinct prime numbers
The prime factorization of 75243752 is 2 × 2 × 2 × 193 × 48733.
Since it has a total of 5 prime factors.
1 , 8 , 76 , 1 , 637 , 834 , 1663 , 9732 , 64655 , 59991 , 601501 , 14719 , 7068133 , 7694436 , 68997268 , 32446162 , 635489706 , 329998710 , 9661968245 , 4204313399
n×2
150487504
n×3
225731256
n×4
300975008
n×5
376218760
n÷2
37621876
n÷3
25081250.666667
n÷3
18810938
n÷5
15048750.4
n2
5661622215037504
n3
4.2600169786597E+23
n4
3.2053966105806E+31
n5
2.4118606762817E+39
2 √n
8674.3156502401
3 √n
422.17270171246
4 √n
93.13600619653
5 √n
37.609199410728
1 , 2 , 4 , 8 , 193 , 386 , 772 , 1544 , 48733 , 97466 , 194932 , 389864 , 9405469 , 18810938 , 37621876 , 75243752
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-75243751
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75243752 can be divided by 16 positive divisors.
The sum of these divisors (counting 75243752) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011111000010000011101000
3
Ternary
12020120210000122
4
Quaternary
10133002003220
5
Quinary
123230300002
6
Senary
11244422412
8
Octal
437020350
10
Decimal
75243752
12
Duodecimal
21247a08
16
Hexadecimal
47c20e8
20
Vigesimal
13a597c
36
Base36
18sqg8
md5
ccb2da32f984e7ef9f62be0854c4122e
sha1
466f494718dfe1a5ca951bc9ee39141436f66bd1
sha256
8f4a9df2760d92c66fd8118394d82e8ff468b5b8eb9a1d4c909be26d3112247e
sha512
c92f57cd347842ae19b40875dcfe56e9f89392b1fe9e5a57e9ae6a838c69f2b0d01d7de0aaeb9006a93a63d4a98a4157e2d50a0b38d097f0734c46ce3717191b
ripemd-160
ea2ac22764d4506838d4fe5b09f21ac96832812c
Diameter
150487504
Circumference
472770437.02346
Area
1.7786510758163E+16
Volume
1.7844317392434E+24
Surface area
7.114604303265E+16
Circumference
472770437.02346
Perimeter
300975008
Area
5661622215037504
Diagonal
106410734.56224
Surface area
33969733290225024
Volume
4.2600169786597E+23
Space diagonal
130326001.41611
Perimeter
225731256
Area
2.4515543324264E+15
Altitude
65163000.708056
Surface area
2.4515543324264E+15
Volume
5.0204781559669E+22
Height
35470244.854079