71330789 is an odd 8-digits composite number following 71330788
and preceding 71330790 . In scientific notation, it is written as 7.1330789 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 70326060 positive integers (up to 71330789) that are relatively prime to 71330789.
71330789 has 4 divisors, whose sum is 72335520
The reverse of 71330789 is 98703317
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred thirty thousand seven hundred eighty-nine
Scientific notation
7.1330789 × 10^7
Engineering notation
7.1330789 × 10^6
Prime Factorization
71 × 1004659
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71330789
Product of the distinct prime numbers
The prime factorization of 71330789 is 71 × 1004659.
Since it has a total of 2 prime factors.
6 , 2 , 80 , 97 , 414 , 538 , 5365 , 373 , 45517 , 35901 , 416687 , 909740 , 7859810 , 780822 , 55588910 , 98393974 , 229639991 , 870142056 , 4871185380 , 7640668106
n×2
142661578
n×3
213992367
n×4
285323156
n×5
356653945
n÷2
35665394.5
n÷3
23776929.666667
n÷3
17832697.25
n÷5
14266157.8
n2
5088081459362521
n3
3.629368649926E+23
n4
2.5888572937109E+31
n5
1.846652333688E+39
2 √n
8445.7556796299
3 √n
414.72384782955
4 √n
91.900792595221
5 √n
37.209634626868
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71330788
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71330789 can be divided by 4 positive divisors.
The sum of these divisors (counting 71330789) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000000110101111100101
3
Ternary
11222012222110002
4
Quaternary
10100012233211
5
Quinary
121230041124
6
Senary
11024511045
8
Octal
420065745
10
Decimal
71330789
12
Duodecimal
1ba7b485
16
Hexadecimal
4406be5
20
Vigesimal
125g6j9
36
Base36
16gv6t
md5
50c9267bd30fc003818ec572caa1cdd4
sha1
7d839c2812d315a1f5fd512168e75f15aa905d9d
sha256
221eae50b39425a6598ce5e405f630c54bae102900802d7e85ba3acdd758b7b2
sha512
96e2ad2ddb16fdfb77c35959b91ab03533e97c2cfa4e2a3e327a63c376aa3815d6951cc4d493752d088bfcf6e5e71526b77b82b3c3a1762a9e5c10491d32703b
ripemd-160
78b3b26212a03aa2cc0aa361b3c2355cc7c2df1a
Diameter
142661578
Circumference
448184565.39433
Area
1.59846793336E+16
Volume
1.5202663850369E+24
Surface area
6.3938717334399E+16
Circumference
448184565.39433
Perimeter
285323156
Area
5088081459362521
Diagonal
100876969.21857
Surface area
30528488756175126
Volume
3.629368649926E+23
Space diagonal
123548550.69198
Perimeter
213992367
Area
2.2032039001663E+15
Altitude
61774275.345988
Surface area
2.2032039001663E+15
Volume
4.2772519729809E+22
Height
33625656.406191