75468664 is an even 8-digits composite number following 75468663
and preceding 75468665 . In scientific notation, it is written as 7.5468664 × 10^7.
The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors.
There are 37655520 positive integers (up to 75468664) that are relatively prime to 75468664.
75468664 has 16 divisors, whose sum is 141799320
The reverse of 75468664 is 46686457
Previous prime number is 491
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-five million four hundred sixty-eight thousand six hundred sixty-four
Scientific notation
7.5468664 × 10^7
Engineering notation
7.5468664 × 10^6
Prime Factorization
2 × 2 × 2 × 491 × 19213
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
18867166
Product of the distinct prime numbers
The prime factorization of 75468664 is 2 × 2 × 2 × 491 × 19213.
Since it has a total of 5 prime factors.
10 , 9 , 88 , 87 , 375 , 795 , 2524 , 3009 , 46276 , 77755 , 67401 , 99322 , 2097193 , 4783772 , 1938599 , 90858080 , 483324003 , 772017281 , 5244701185 , 175095182
n×2
150937328
n×3
226405992
n×4
301874656
n×5
377343320
n÷2
37734332
n÷3
25156221.333333
n÷3
18867166
n÷5
15093732.8
n2
5695519245944896
n3
4.2983322827775E+23
n4
3.2438939480929E+31
n5
2.4481234242025E+39
2 √n
8687.2702271772
3 √n
422.59292378568
4 √n
93.205526805964
5 √n
37.631656198066
1 , 2 , 4 , 8 , 491 , 982 , 1964 , 3928 , 19213 , 38426 , 76852 , 153704 , 9433583 , 18867166 , 37734332 , 75468664
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
-75468663
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 75468664 can be divided by 16 positive divisors.
The sum of these divisors (counting 75468664) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011111111000111101111000
3
Ternary
12021000012112201
4
Quaternary
10133320331320
5
Quinary
123304444124
6
Senary
11253315544
8
Octal
437707570
10
Decimal
75468664
12
Duodecimal
21335bb4
16
Hexadecimal
47f8f78
20
Vigesimal
13bdbd4
36
Base36
18xjzs
md5
a68b08f4a0226e2680ddd7e42fa21245
sha1
977c41fed1ad2fd6ad5e7beffbcb82a2818f1b95
sha256
7909739de9caaf98762fd0b2fe20daf2a7a57b70744c5264002ef1a6543677a7
sha512
ebb554679924e3ef9758d096ddea899ca0dba7061fcae5b07ebb36fa3e5d2910722de9e64aa19b1a319a80408e7286dfc51bc29ea424150e0da3428e14ebfce8
ripemd-160
9d525d9b49bed4c95b7810aca15ab67deb54746a
Diameter
150937328
Circumference
474183600.79727
Area
1.789300142144E+16
Volume
1.8004812163015E+24
Surface area
7.1572005685759E+16
Circumference
474183600.79727
Perimeter
301874656
Area
5695519245944896
Diagonal
106728808.16298
Surface area
34173115475669376
Volume
4.2983322827775E+23
Space diagonal
130715560.42734
Perimeter
226405992
Area
2.4662321773657E+15
Altitude
65357780.213672
Surface area
2.4662321773657E+15
Volume
5.0656331749084E+22
Height
35576269.387659