71364971 is an odd 8-digits composite number following 71364970
and preceding 71364972 . In scientific notation, it is written as 7.1364971 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 69236640 positive integers (up to 71364971) that are relatively prime to 71364971.
71364971 has 8 divisors, whose sum is 73504464
The reverse of 71364971 is 17946317
Previous prime number is 373
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred sixty-four thousand nine hundred seventy-one
Scientific notation
7.1364971 × 10^7
Engineering notation
7.1364971 × 10^6
Prime Factorization
37 × 373 × 5171
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71364971
Product of the distinct prime numbers
The prime factorization of 71364971 is 37 × 373 × 5171.
Since it has a total of 3 prime factors.
5 , 8 , 66 , 43 , 980 , 741 , 2692 , 3864 , 23287 , 58579 , 663207 , 505079 , 5435983 , 6692761 , 47781054 , 3813267 , 797013546 , 448659082 , 2624168656 , 5270954334
n×2
142729942
n×3
214094913
n×4
285459884
n×5
356824855
n÷2
35682485.5
n÷3
23788323.666667
n÷3
17841242.75
n÷5
14272994.2
n2
5092959085830841
n3
3.634588774645E+23
n4
2.5938232249947E+31
n5
1.8510811923087E+39
2 √n
8447.7790572434
3 √n
414.79008302735
4 √n
91.911800424338
5 √n
37.213200144701
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
-71364970
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 71364971 can be divided by 8 positive divisors.
The sum of these divisors (counting 71364971) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001111000101101011
3
Ternary
11222021201100002
4
Quaternary
10100033011223
5
Quinary
121232134341
6
Senary
11025333215
8
Octal
420170553
10
Decimal
71364971
12
Duodecimal
1ba9720b
16
Hexadecimal
440f16b
20
Vigesimal
1260c8b
36
Base36
16hlkb
md5
6c34d34b746a8086bcb1c8ad29b0fae6
sha1
41cd38ac677916d159659a6fe3e37afdb9024242
sha256
fabcb817cf1744f71e4aa846e89f6078f6312b18e5c6ef775d11c3f68a4ffc17
sha512
a9b51a1e960e95921eaa8eca4a582d916ddc3cc6f1599a0d68a3b9599f768087a30a99bd73c834cb3b1023164771ab337aa313383622fd799308db5ef30e4cca
ripemd-160
a13a136efb50cb16520665ef1ccadcf8c2d743db
Diameter
142729942
Circumference
448399337.2345
Area
1.600000284908E+16
Volume
1.522452985766E+24
Surface area
6.4000011396318E+16
Circumference
448399337.2345
Perimeter
285459884
Area
5092959085830841
Diagonal
100925309.86656
Surface area
30557754514985046
Volume
3.634588774645E+23
Space diagonal
123607755.65268
Perimeter
214094913
Area
2.2053159743821E+15
Altitude
61803877.82634
Surface area
2.2053159743821E+15
Volume
4.28340394896E+22
Height
33641769.955521