75248775 is an odd 8-digits composite number following 75248774
and preceding 75248776 . In scientific notation, it is written as 7.5248775 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 34398720 positive integers (up to 75248775) that are relatively prime to 75248775.
75248775 has 16 divisors, whose sum is 103200480
The reverse of 75248775 is 57784257
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-five million two hundred forty-eight thousand seven hundred seventy-five
Scientific notation
7.5248775 × 10^7
Engineering notation
7.5248775 × 10^6
Prime Factorization
9 × 35 × 5 × 47777
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
75248775
Product of the distinct prime numbers
The prime factorization of 75248775 is 9 × 35 × 5 × 47777.
Since it has a total of 4 prime factors.
4 , 7 , 33 , 45 , 512 , 492 , 7870 , 3439 , 64723 , 22719 , 996145 , 386408 , 546852 , 2598222 , 35927032 , 84864574 , 530288445 , 907101435 , 9411529612 , 6495762856
n×2
150497550
n×3
225746325
n×4
300995100
n×5
376243875
n÷2
37624387.5
n÷3
25082925
n÷3
18812193.75
n÷5
15049755
n2
5662378139000625
n3
4.2608701854658E+23
n4
3.2062526189032E+31
n5
2.4126658191301E+39
2 √n
8674.6051783352
3 √n
422.18209574292
4 √n
93.137560513121
5 √n
37.609701528072
1 , 5 , 9 , 35 , 45 , 175 , 315 , 1575 , 47777 , 238885 , 429993 , 1672195 , 2149965 , 8360975 , 15049755 , 75248775
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
-75248774
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 75248775 can be divided by 16 positive divisors.
The sum of these divisors (counting 75248775) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011111000011010010000111
3
Ternary
12020121000220200
4
Quaternary
10133003102013
5
Quinary
123230430100
6
Senary
11244501543
8
Octal
437032207
10
Decimal
75248775
12
Duodecimal
2124a8b3
16
Hexadecimal
47c3487
20
Vigesimal
13a61if
36
Base36
18subr
md5
3dcd896ad53145a43470350c012549dc
sha1
538d9aef2b342515d81ffda5968da1f0b4a205a0
sha256
471513cf953ff273d751c96cdc25eb7d8b7635bf0c57f3fb0d57fbcfd980c093
sha512
de67ea9b019e68a942ff204a0c7bee5e322bb246d2f84d1a67b0979ff0435b3f9f53b73806b9dd6bf934f43b469380c2c05e1d4172a7ed14b30f1a693c24055e
ripemd-160
304fb5cfec6b420798bbd8e8fcbfc8f4d846ee79
Diameter
150497550
Circumference
472801997.46326
Area
1.7788885563332E+16
Volume
1.7847891296745E+24
Surface area
7.1155542253327E+16
Circumference
472801997.46326
Perimeter
300995100
Area
5662378139000625
Diagonal
106417838.15696
Surface area
33974268834003750
Volume
4.2608701854658E+23
Space diagonal
130334701.50732
Perimeter
225746325
Area
2.4518816571041E+15
Altitude
65167350.753659
Surface area
2.4518816571041E+15
Volume
5.0214836698307E+22
Height
35472612.718987