71313228 is an even 8-digits composite number following 71313227
and preceding 71313229 . In scientific notation, it is written as 7.1313228 × 10^7.
The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors.
There are 20374704 positive integers (up to 71313228) that are relatively prime to 71313228.
71313228 has 24 divisors, whose sum is 141498000
The reverse of 71313228 is 82231317
Previous prime number is 49
Is Prime? no Number parity even Number length 8 Sum of Digits 27 Digital Root 9
Name
seventy-one million three hundred thirteen thousand two hundred twenty-eight
Scientific notation
7.1313228 × 10^7
Engineering notation
7.1313228 × 10^6
Prime Factorization
2 × 2 × 9 × 49 × 40427
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
35656614 Product of the distinct prime numbers
The prime factorization of 71313228 is 2 × 2 × 9 × 49 × 40427.
Since it has a total of 5 prime factors.
3 , 3 , 59 , 24 , 603 , 726 , 7230 , 6234 , 4226 , 63973 , 359247 , 499730 , 7281366 , 4145115 , 72323133 , 15344431 , 397106907 , 325959488 , 6212775896 , 8361525472
n×2
142626456
n×3
213939684
n×4
285252912
n×5
356566140
n÷2
35656614
n÷3
23771076
n÷3
17828307
n÷5
14262645.6
n2
5085576487779984
n3
3.6266887558449E+23
n4
2.5863088213061E+31
n5
1.8443803065221E+39
2 √n8444.7159810144
3 √n414.68981127328
4 √n91.895135785385
5 √n37.207802310808
1 , 2 , 4 , 9 , 18 , 36 , 49 , 98 , 196 , 441 , 882 , 1764 , 40427 , 80854 , 161708 , 363843 , 727686 , 1455372 , 1980923 , 3961846 , 7923692 , 17828307 , 35656614 , 71313228
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71313227 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71313228 can be divided by 24 positive divisors.
The sum of these divisors (counting 71313228) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000000010011101001100
3
Ternary
11222012002100200
4
Quaternary
10100002131030
5
Quinary
121224010403
6
Senary
11024253500
8
Octal
420023514
10
Decimal
71313228
12
Duodecimal
1ba71290
16
Hexadecimal
440274c
20
Vigesimal
125e318
36
Base36
16ghn0
md5
79acf77f4792f5bc4642b04fb5534b15
sha1
9934b750f6d2cfd89b4f69b50d7aae5d2f0890d7
sha256
a84dd673b71526041b1f474c66aed52341fe0be82ddaed13733277ef59d6d7f5
sha512
bd0151c98e45e7591f3c3318c2d128061825d1604526826d8a5ce676871eb7b30ee540db20d8bbbfd3c43a9d21e4510d87f750e66a56499a219760f495bf41a4
ripemd-160
3fd9b51af8f352ca6525804c02ab49b18035e1f3
Diameter
142626456
Circumference
448074226.37715
Area
1.5976809733279E+16
Volume
1.5191438336292E+24
Surface area
6.3907238933114E+16
Circumference
448074226.37715
Perimeter
285252912
Area
5085576487779984
Diagonal
100852134.2142
Surface area
30513458926679904
Volume
3.6266887558449E+23
Space diagonal
123518134.14774
Perimeter
213939684
Area
2.2021192156532E+15
Altitude
61759067.073872
Surface area
2.2021192156532E+15
Volume
4.2740936875183E+22
Height
33617378.071402