71328586 is an even 8-digits composite number following 71328585
and preceding 71328587 . In scientific notation, it is written as 7.1328586 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 30569388 positive integers (up to 71328586) that are relatively prime to 71328586.
71328586 has 8 divisors, whose sum is 122277600
The reverse of 71328586 is 68582317
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred twenty-eight thousand five hundred eighty-six
Scientific notation
7.1328586 × 10^7
Engineering notation
7.1328586 × 10^6
Prime Factorization
2 × 7 × 5094899
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71328586
Product of the distinct prime numbers
The prime factorization of 71328586 is 2 × 7 × 5094899.
Since it has a total of 3 prime factors.
10 , 5 , 94 , 2 , 695 , 135 , 7730 , 4388 , 33647 , 556 , 611361 , 801993 , 3068954 , 5123517 , 54832614 , 16565835 , 894003304 , 911034830 , 768649983 , 8072961519
n×2
142657172
n×3
213985758
n×4
285314344
n×5
356642930
n÷2
35664293
n÷3
23776195.333333
n÷3
17832146.5
n÷5
14265717.2
n2
5087767180759396
n3
3.6290323890077E+23
n4
2.5885374885612E+31
n5
1.8463671886706E+39
2 √n
8445.6252580848
3 √n
414.71957830323
4 √n
91.90008301457
5 √n
37.20940478548
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
-71328585
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 71328586 can be divided by 8 positive divisors.
The sum of these divisors (counting 71328586) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110001101001010
3
Ternary
11222012212102111
4
Quaternary
10100012031022
5
Quinary
121230003321
6
Senary
11024452534
8
Octal
420061512
10
Decimal
71328586
12
Duodecimal
1ba7a14a
16
Hexadecimal
440634a
20
Vigesimal
125g196
36
Base36
16gthm
md5
39b35c4b50531c15ec38d4b4b17e2955
sha1
db2dfe91334b431bc9648f1353641f3492c533fe
sha256
f38aacf5258f7b2543075d36ce8f2f0ca6d70d053b93102d75e80a8cb93d0a70
sha512
eff0ce8be334851fbcd784de415021b872d2a05f24627cee88284a9b0f02d23706b61fbc28dedea7175bbb8f1dab065e8e2d65156d53213c54262beb06431749
ripemd-160
3848fc930ffdd4efa520f2571c0f39ab4587be0a
Diameter
142657172
Circumference
448170723.5371
Area
1.5983691998249E+16
Volume
1.5201255323928E+24
Surface area
6.3934767992996E+16
Circumference
448170723.5371
Perimeter
285314344
Area
5087767180759396
Diagonal
100873853.7061
Surface area
30526603084556376
Volume
3.6290323890077E+23
Space diagonal
123544734.98405
Perimeter
213985758
Area
2.2030678135392E+15
Altitude
61772367.492023
Surface area
2.2030678135392E+15
Volume
4.2768556856883E+22
Height
33624617.902032