71328722 is an even 8-digits composite number following 71328721
and preceding 71328723 . In scientific notation, it is written as 7.1328722 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 35600452 positive integers (up to 71328722) that are relatively prime to 71328722.
71328722 has 8 divisors, whose sum is 107184816
The reverse of 71328722 is 22782317
Previous prime number is 563
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
seventy-one million three hundred twenty-eight thousand seven hundred twenty-two
Scientific notation
7.1328722 × 10^7
Engineering notation
7.1328722 × 10^6
Prime Factorization
2 × 563 × 63347
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71328722
Product of the distinct prime numbers
The prime factorization of 71328722 is 2 × 563 × 63347.
Since it has a total of 3 prime factors.
3 , 2 , 65 , 55 , 30 , 611 , 1344 , 8848 , 87655 , 99990 , 584050 , 956008 , 745479 , 2588739 , 94229332 , 70287944 , 936568537 , 959557207 , 8221758317 , 5062542682
n×2
142657444
n×3
213986166
n×4
285314888
n×5
356643610
n÷2
35664361
n÷3
23776240.666667
n÷3
17832180.5
n÷5
14265744.4
n2
5087786582153284
n3
3.6290531471374E+23
n4
2.5885572305539E+31
n5
1.8463847907927E+39
2 √n
8445.6333095867
3 √n
414.71984188071
4 √n
91.900126820297
5 √n
37.209418974673
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
-71328721
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 71328722 can be divided by 8 positive divisors.
The sum of these divisors (counting 71328722) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110001111010010
3
Ternary
11222012212121112
4
Quaternary
10100012033102
5
Quinary
121230004342
6
Senary
11024453322
8
Octal
420061722
10
Decimal
71328722
12
Duodecimal
1ba7a242
16
Hexadecimal
44063d2
20
Vigesimal
125g1g2
36
Base36
16gtle
md5
4f6f2ae509ca871d3feb2d588d5b6b18
sha1
304c3bdd6b0d6ab2f5047f19d0968dc678983f28
sha256
1aa9acc0e389602c4be028c0058726cbfbc7a8640fdbcc210a5000b7f88b1d31
sha512
66a1ae52f83c7d9b5b37ca84d7a401fa7aaa80f6b70118699c80773e63d6dd9808563f48bef88a0dd95ae75406a4d74c19e188db3cd1112cd96af392c9df9bd9
ripemd-160
1eceb2040f8eb9ee1d7de53afbc210645d552891
Diameter
142657444
Circumference
448171578.0503
Area
1.5983752949525E+16
Volume
1.5201342275378E+24
Surface area
6.3935011798102E+16
Circumference
448171578.0503
Perimeter
285314888
Area
5087786582153284
Diagonal
100874046.03914
Surface area
30526719492919704
Volume
3.6290531471374E+23
Space diagonal
123544970.54296
Perimeter
213986166
Area
2.2030762145892E+15
Altitude
61772485.271478
Surface area
2.2030762145892E+15
Volume
4.2768801493788E+22
Height
33624682.013047