75685768 is an even 8-digits composite number following 75685767
and preceding 75685769 . In scientific notation, it is written as 7.5685768 × 10^7.
The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors.
There are 35616768 positive integers (up to 75685768) that are relatively prime to 75685768.
75685768 has 16 divisors, whose sum is 150258780
The reverse of 75685768 is 86758657
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
seventy-five million six hundred eighty-five thousand seven hundred sixty-eight
Scientific notation
7.5685768 × 10^7
Engineering notation
7.5685768 × 10^6
Prime Factorization
2 × 2 × 2 × 17 × 556513
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
18921442
Product of the distinct prime numbers
The prime factorization of 75685768 is 2 × 2 × 2 × 17 × 556513.
Since it has a total of 5 prime factors.
10 , 10 , 45 , 93 , 602 , 869 , 2902 , 9192 , 37683 , 52115 , 963631 , 751703 , 8220828 , 9006318 , 83454819 , 13393974 , 433753366 , 925608936 , 8647391791 , 9581625731
n×2
151371536
n×3
227057304
n×4
302743072
n×5
378428840
n÷2
37842884
n÷3
25228589.333333
n÷3
18921442
n÷5
15137153.6
n2
5728335477749824
n3
4.3355346999514E+23
n4
3.2813827345647E+31
n5
2.4835397236747E+39
2 √n
8699.7567782094
3 √n
422.99776632755
4 √n
93.272486716123
5 √n
37.653282652465
1 , 2 , 4 , 8 , 17 , 34 , 68 , 136 , 556513 , 1113026 , 2226052 , 4452104 , 9460721 , 18921442 , 37842884 , 75685768
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
-75685767
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 75685768 can be divided by 16 positive divisors.
The sum of these divisors (counting 75685768) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100100000101101111110001000
3
Ternary
12021102020100121
4
Quaternary
10200231332020
5
Quinary
123333421033
6
Senary
11302113024
8
Octal
440557610
10
Decimal
75685768
12
Duodecimal
2141b774
16
Hexadecimal
482df88
20
Vigesimal
13d0e88
36
Base36
1927ig
md5
6ecf862e1ba3b457dcd0ff7bf92885bd
sha1
14797c39bd8ee63cf56f3028770c15c831f1230f
sha256
dd52fca17b56fdb38ef0b649bbd70469bf3487bcdb2f5535ad76e3510874ca2c
sha512
4b7d7d86f95d4117ca4d0643e89d0d8fd3909a7304891ae52f3818f1c135464e36516e6eba4ff1effc4c34aa4de566085be26a95daef821ff2842792c6bee478
ripemd-160
e843784addceecc2e6bbfe89f48f368054464c3a
Diameter
151371536
Circumference
475547705.4602
Area
1.7996096654197E+16
Volume
1.8160645283668E+24
Surface area
7.1984386616786E+16
Circumference
475547705.4602
Perimeter
302743072
Area
5728335477749824
Diagonal
107035839.58422
Surface area
34370012866498944
Volume
4.3355346999514E+23
Space diagonal
131091595.58587
Perimeter
227057304
Area
2.4804420225655E+15
Altitude
65545797.792935
Surface area
2.4804420225655E+15
Volume
5.1094766440087E+22
Height
35678613.194741