71326786 is an even 8-digits composite number following 71326785
and preceding 71326787 . In scientific notation, it is written as 7.1326786 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 35628720 positive integers (up to 71326786) that are relatively prime to 71326786.
71326786 has 8 divisors, whose sum is 107094204
The reverse of 71326786 is 68762317
Previous prime number is 1061
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred twenty-six thousand seven hundred eighty-six
Scientific notation
7.1326786 × 10^7
Engineering notation
7.1326786 × 10^6
Prime Factorization
2 × 1061 × 33613
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71326786
Product of the distinct prime numbers
The prime factorization of 71326786 is 2 × 1061 × 33613.
Since it has a total of 3 prime factors.
9 , 10 , 65 , 57 , 377 , 644 , 8070 , 1860 , 56678 , 31867 , 551241 , 798919 , 8901515 , 5900654 , 82430631 , 36638632 , 101640179 , 7134652 , 2108193615 , 4017925486
n×2
142653572
n×3
213980358
n×4
285307144
n×5
356633930
n÷2
35663393
n÷3
23775595.333333
n÷3
17831696.5
n÷5
14265357.2
n2
5087510401089796
n3
3.6287576565131E+23
n4
2.5882762081197E+31
n5
1.8461342320544E+39
2 √n
8445.5186933663
3 √n
414.7160897462
4 √n
91.899503226983
5 √n
37.209216985305
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
-71326785
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 71326786 can be divided by 8 positive divisors.
The sum of these divisors (counting 71326786) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000101110001000010
3
Ternary
11222012202221211
4
Quaternary
10100011301002
5
Quinary
121224424121
6
Senary
11024440334
8
Octal
420056102
10
Decimal
71326786
12
Duodecimal
1ba790aa
16
Hexadecimal
4405c42
20
Vigesimal
125fgj6
36
Base36
16gs3m
md5
775209475b8673263b64ba41e81f1451
sha1
d20042daa1a35306ea42f51dec24f5d38834895f
sha256
39c2e0d0cdbd7a9d8655d3c2634cef5eb210fe9797606c228413b68c65e4677f
sha512
bee68fcaa8516be7ede6fdd349bb10b583331c29056ee4d416267e2eda3f2fd78f97a44103c0b698551275c3aa89f40d8570510596020f4c72f9c74a11454049
ripemd-160
6c5d4b9609658ddf5fd715aea4071b2c172fbbf6
Diameter
142653572
Circumference
448159413.80354
Area
1.5982885301125E+16
Volume
1.5200104527146E+24
Surface area
6.3931541204501E+16
Circumference
448159413.80354
Perimeter
285307144
Area
5087510401089796
Diagonal
100871308.12168
Surface area
30525062406538776
Volume
3.6287576565131E+23
Space diagonal
123541617.29259
Perimeter
213980358
Area
2.2029566246807E+15
Altitude
61770808.646296
Surface area
2.2029566246807E+15
Volume
4.2765319103383E+22
Height
33623769.373894