71328743 is an odd 8-digits composite number following 71328742
and preceding 71328744 . In scientific notation, it is written as 7.1328743 × 10^7.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 71232000 positive integers (up to 71328743) that are relatively prime to 71328743.
71328743 has 4 divisors, whose sum is 71425488
The reverse of 71328743 is 34782317
Previous prime number is 743
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy-one million three hundred twenty-eight thousand seven hundred forty-three
Scientific notation
7.1328743 × 10^7
Engineering notation
7.1328743 × 10^6
Prime Factorization
743 × 96001
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71328743
Product of the distinct prime numbers
The prime factorization of 71328743 is 743 × 96001.
Since it has a total of 2 prime factors.
2 , 9 , 30 , 21 , 98 , 125 , 8513 , 2237 , 27127 , 37064 , 487012 , 134138 , 2581136 , 5002417 , 49590860 , 1005808 , 118703586 , 526410683 , 8508303289 , 3878829960
n×2
142657486
n×3
213986229
n×4
285314972
n×5
356643715
n÷2
35664371.5
n÷3
23776247.666667
n÷3
17832185.75
n÷5
14265748.6
n2
5087789577960049
n3
3.6290563524439E+23
n4
2.5885602789599E+31
n5
1.8463875087794E+39
2 √n
8445.6345528326
3 √n
414.71988258015
4 √n
91.900133584411
5 √n
37.209421165649
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
-71328742
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 71328743 can be divided by 4 positive divisors.
The sum of these divisors (counting 71328743) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000000110001111100111
3
Ternary
11222012212122022
4
Quaternary
10100012033213
5
Quinary
121230004433
6
Senary
11024453355
8
Octal
420061747
10
Decimal
71328743
12
Duodecimal
1ba7a25b
16
Hexadecimal
44063e7
20
Vigesimal
125g1h3
36
Base36
16gtlz
md5
1a5cd221d48b5dfa5be4a89c76849039
sha1
f541a09bfd8966a9b54711871b8036bffd9758dc
sha256
6b06e3613350fb35132cd3ba16ce88019686614b46c72066ccce5707f39b0f6b
sha512
3226447c0d271571aee444059a6a253f3f42fcb912d80f02e84ec9e3709b33740ebfa3b09fc36d3f9acfcd0907e310bd00b7915871ec25b086fe3f515448e3a4
ripemd-160
8739cb943d2c405cc3e9810df0f15213e798d4d3
Diameter
142657486
Circumference
448171709.99719
Area
1.598376236113E+16
Volume
1.5201355701735E+24
Surface area
6.393504944452E+16
Circumference
448171709.99719
Perimeter
285314972
Area
5087789577960049
Diagonal
100874075.73762
Surface area
30526737467760294
Volume
3.6290563524439E+23
Space diagonal
123545006.91602
Perimeter
213986229
Area
2.2030775118116E+15
Altitude
61772503.458011
Surface area
2.2030775118116E+15
Volume
4.2768839268687E+22
Height
33624691.912542