71144892 is an even 8-digits composite number following 71144891
and preceding 71144893 . In scientific notation, it is written as 7.1144892 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 17635968 positive integers (up to 71144892) that are relatively prime to 71144892.
71144892 has 24 divisors, whose sum is 131479040
The reverse of 71144892 is 29844117
Previous prime number is 351
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million one hundred forty-four thousand eight hundred ninety-two
Scientific notation
7.1144892 × 10^7
Engineering notation
7.1144892 × 10^6
Prime Factorization
2 × 2 × 2667 × 351 × 19
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
35572446
Product of the distinct prime numbers
The prime factorization of 71144892 is 2 × 2 × 2667 × 351 × 19.
Since it has a total of 5 prime factors.
1 , 1 , 14 , 60 , 925 , 19 , 4299 , 7601 , 97635 , 20428 , 119371 , 874822 , 6688204 , 8273928 , 68541686 , 47027364 , 30081737 , 333561194 , 9197613797 , 9870636513
n×2
142289784
n×3
213434676
n×4
284579568
n×5
355724460
n÷2
35572446
n÷3
23714964
n÷3
17786223
n÷5
14228978.4
n2
5061595657691664
n3
3.6010667641414E+23
n4
2.5619750601963E+31
n5
1.8227143896436E+39
2 √n
8434.7431496164
3 √n
414.36326024765
4 √n
91.840857735631
5 √n
37.190219780528
1 , 2 , 4 , 19 , 38 , 76 , 351 , 702 , 1404 , 2667 , 5334 , 6669 , 10668 , 13338 , 26676 , 50673 , 101346 , 202692 , 936117 , 1872234 , 3744468 , 17786223 , 35572446 , 71144892
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71144891
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71144892 can be divided by 24 positive divisors.
The sum of these divisors (counting 71144892) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100001111011001010110111100
3
Ternary
11221212112110000
4
Quaternary
10033121112330
5
Quinary
121203114032
6
Senary
11020514300
8
Octal
417312674
10
Decimal
71144892
12
Duodecimal
1b9ab990
16
Hexadecimal
43d95bc
20
Vigesimal
124d24c
36
Base36
16cvr0
md5
f735eb250e6562c98ad39a710fada1ab
sha1
918d7eda4683d01c4af7d8f663cb09b2cbf910ec
sha256
f5df040a7b7ee247e99b925b369cfd47cde7b03b03398132f45566750b422183
sha512
f1c05371ae22f64fa5a3819583b762349ca99b870d66d71105cb16045a8192e17a66996ee0461c3e6a2e181c48f9c16306772c94ea62decdfb2a8a837c1b14f3
ripemd-160
e909d8c4a1d1a4c530be03b60608ffb9a6bf1ffb
Diameter
142289784
Circumference
447016540.09528
Area
1.5901471733646E+16
Volume
1.5084113188417E+24
Surface area
6.3605886934585E+16
Circumference
447016540.09528
Perimeter
284579568
Area
5061595657691664
Diagonal
100614071.15997
Surface area
30369573946149984
Volume
3.6010667641414E+23
Space diagonal
123226567.643
Perimeter
213434676
Area
2.191735211623E+15
Altitude
61613283.8215
Surface area
2.191735211623E+15
Volume
4.2438978807165E+22
Height
33538023.71999