71323389 is an odd 8-digits composite number following 71323388
and preceding 71323390 . In scientific notation, it is written as 7.1323389 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 46741968 positive integers (up to 71323389) that are relatively prime to 71323389.
71323389 has 8 divisors, whose sum is 75220320
The reverse of 71323389 is 98332317
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred twenty-three thousand three hundred eighty-nine
Scientific notation
7.1323389 × 10^7
Engineering notation
7.1323389 × 10^6
Prime Factorization
27 × 59 × 44773
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71323389
Product of the distinct prime numbers
The prime factorization of 71323389 is 27 × 59 × 44773.
Since it has a total of 3 prime factors.
5 , 6 , 14 , 21 , 459 , 352 , 2250 , 5889 , 27576 , 78454 , 602590 , 377703 , 8390095 , 58479 , 16197454 , 19217110 , 66981729 , 20346541 , 2694487052 , 7978700830
n×2
142646778
n×3
213970167
n×4
285293556
n×5
356616945
n÷2
35661694.5
n÷3
23774463
n÷3
17830847.25
n÷5
14264677.8
n2
5087025818445321
n3
3.6282392130202E+23
n4
2.5877831677529E+31
n5
1.8456946552129E+39
2 √n
8445.3175783981
3 √n
414.70950590395
4 √n
91.898409009069
5 √n
37.208862554312
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
-71323388
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 71323389 can be divided by 8 positive divisors.
The sum of these divisors (counting 71323389) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000100111011111101
3
Ternary
11222012121022000
4
Quaternary
10100010323331
5
Quinary
121224322024
6
Senary
11024412513
8
Octal
420047375
10
Decimal
71323389
12
Duodecimal
1ba77139
16
Hexadecimal
4404efd
20
Vigesimal
125f899
36
Base36
16gph9
md5
eb37f559e8a5d55e4ee78bab36ab82e2
sha1
baad3362b34221b2112cf6b64ef217d0936a5a79
sha256
e02dd45331523ecfaed961014a63592759c51e72455e47e107231c2107df1303
sha512
7dc246807dfd9e14cffff632b2e6cc0017d28e30bb9cffd6554f0b722f2e63e0921599ca551ce06c13326442f4382532f17ea5fe54a4bbf9d1d54027c2beb8d8
ripemd-160
6646182722ed44ead87d8c0a2af8b9e68411189c
Diameter
142646778
Circumference
448138069.82305
Area
1.5981362939849E+16
Volume
1.5197932876121E+24
Surface area
6.3925451759398E+16
Circumference
448138069.82305
Perimeter
285293556
Area
5087025818445321
Diagonal
100866504.03821
Surface area
30522154910671926
Volume
3.6282392130202E+23
Space diagonal
123535733.516
Perimeter
213970167
Area
2.2027467942405E+15
Altitude
61767866.758
Surface area
2.2027467942405E+15
Volume
4.2759209188225E+22
Height
33622168.012737