75095890 is an even 8-digits composite number following 75095889
and preceding 75095891 . In scientific notation, it is written as 7.5095890 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 30038352 positive integers (up to 75095890) that are relatively prime to 75095890.
75095890 has 8 divisors, whose sum is 135172620
The reverse of 75095890 is 09859057
Previous prime number is 5
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-five million ninety-five thousand eight hundred ninety
Scientific notation
7.5095890 × 10^7
Engineering notation
7.5095890 × 10^6
Prime Factorization
2 × 5 × 7509589
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
75095890
Product of the distinct prime numbers
The prime factorization of 75095890 is 2 × 5 × 7509589.
Since it has a total of 3 prime factors.
6 , 3 , 2 , 13 , 431 , 487 , 3913 , 3113 , 21670 , 10911 , 378535 , 94973 , 8819899 , 8717407 , 43259873 , 26474645 , 18292706 , 307979270 , 5528454413 , 1990666996
n×2
150191780
n×3
225287670
n×4
300383560
n×5
375479450
n÷2
37547945
n÷3
25031963.333333
n÷3
18773972.5
n÷5
15019178
n2
5639392694892100
n3
4.2349521348242E+23
n4
3.1802749967202E+31
n5
2.3882558132345E+39
2 √n
8665.7884811482
3 √n
421.89598223945
4 √n
93.090216892798
5 √n
37.594406560512
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-75095889
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 75095890 can be divided by 8 positive divisors.
The sum of these divisors (counting 75095890) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011110011101111101010010
3
Ternary
12020022021012021
4
Quaternary
10132131331102
5
Quinary
123211032030
6
Senary
11241322054
8
Octal
436357522
10
Decimal
75095890
12
Duodecimal
2119632a
16
Hexadecimal
479df52
20
Vigesimal
1396jea
36
Base36
18pkcy
md5
0bb7e5bbc3d95181147f9b3676f86e34
sha1
38d1e5e8060bfb242846d04067d47ec4e6f3bfeb
sha256
4e96b3fe2ecbb20972b9c535c786b9cb0271ce250d19d2fc12ffaf5e2b3448db
sha512
817e445eaa0a081ba559216ac8029f75d13241d66644b3e0678efb8f777b3eaa357c3a485bd59a73d4d73bba1ab062ddf656aaa1988ffbb13b2d86aa8cf683f9
ripemd-160
593c9a6dc5526a889b31a10122ac6b7b66bd815f
Diameter
150191780
Circumference
471841392.67757
Area
1.7716674660981E+16
Volume
1.7739326020091E+24
Surface area
7.0866698643924E+16
Circumference
471841392.67757
Perimeter
300383560
Area
5639392694892100
Diagonal
106201626.11648
Surface area
33836356169352600
Volume
4.2349521348242E+23
Space diagonal
130069896.9196
Perimeter
225287670
Area
2.4419286678465E+15
Altitude
65034948.459802
Surface area
2.4419286678465E+15
Volume
4.9909389542244E+22
Height
35400542.038826