71284773 is an odd 8-digits composite number following 71284772
and preceding 71284774 . In scientific notation, it is written as 7.1284773 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 39740160 positive integers (up to 71284773) that are relatively prime to 71284773.
71284773 has 8 divisors, whose sum is 76501656
The reverse of 71284773 is 37748217
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million two hundred eighty-four thousand seven hundred seventy-three
Scientific notation
7.1284773 × 10^7
Engineering notation
7.1284773 × 10^6
Prime Factorization
21 × 41 × 82793
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71284773
Product of the distinct prime numbers
The prime factorization of 71284773 is 21 × 41 × 82793.
Since it has a total of 3 prime factors.
4 , 9 , 93 , 62 , 876 , 859 , 381 , 2004 , 66012 , 31839 , 744779 , 523568 , 2505045 , 4656892 , 65075067 , 80948355 , 791770186 , 359926695 , 1020412838 , 9969608144
n×2
142569546
n×3
213854319
n×4
285139092
n×5
356423865
n÷2
35642386.5
n÷3
23761591
n÷3
17821193.25
n÷5
14256954.6
n2
5081518861661529
n3
3.6223491854876E+23
n4
2.5821833941422E+31
n5
1.840703570958E+39
2 √n
8443.0310315668
3 √n
414.63464820973
4 √n
91.88596754438
5 √n
37.204832547505
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
-71284772
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 71284773 can be divided by 8 positive divisors.
The sum of these divisors (counting 71284773) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001111111011100000100101
3
Ternary
11222010122022210
4
Quaternary
10033323200211
5
Quinary
121222103043
6
Senary
11023514033
8
Octal
417734045
10
Decimal
71284773
12
Duodecimal
1ba58919
16
Hexadecimal
43fb825
20
Vigesimal
125abid
36
Base36
16fvol
md5
e0c11345fac862ee5bc1933f8e8884f0
sha1
cfe14e013b24bdc1e02d9c42ed4e6397a5eca0db
sha256
320d24fa787d223ceb6ab0997c393b77f7d74c3ce347cbacf0d8bdad4caa8e2f
sha512
0227c99f3a7686d914fee4129a1b404e196c6180a35ef1f4a131192f7adf5a7b702a949a743a2a154bb608b2a910b3ccee0b163737b7caf9306a199ec8703946
ripemd-160
92cf6a2ae26282780e754f33dd078c3728efc4c7
Diameter
142569546
Circumference
447895438.33923
Area
1.5964062324874E+16
Volume
1.5173260786486E+24
Surface area
6.3856249299495E+16
Circumference
447895438.33923
Perimeter
285139092
Area
5081518861661529
Diagonal
100811892.76729
Surface area
30489113169969174
Volume
3.6223491854876E+23
Space diagonal
123468848.64201
Perimeter
213854319
Area
2.2003622120043E+15
Altitude
61734424.321007
Surface area
2.2003622120043E+15
Volume
4.2689794548064E+22
Height
33603964.255762