71365485 is an odd 8-digits composite number following 71365484
and preceding 71365486 . In scientific notation, it is written as 7.1365485 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 38021760 positive integers (up to 71365485) that are relatively prime to 71365485.
71365485 has 8 divisors, whose sum is 76202880
The reverse of 71365485 is 58456317
Previous prime number is 1289
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million three hundred sixty-five thousand four hundred eighty-five
Scientific notation
7.1365485 × 10^7
Engineering notation
7.1365485 × 10^6
Prime Factorization
15 × 1289 × 3691
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71365485
Product of the distinct prime numbers
The prime factorization of 71365485 is 15 × 1289 × 3691.
Since it has a total of 3 prime factors.
6 , 7 , 89 , 46 , 699 , 418 , 3365 , 4342 , 18737 , 10199 , 401348 , 817763 , 4577905 , 7385114 , 95927510 , 60722188 , 906959528 , 936088843 , 3748360457 , 8344576459
n×2
142730970
n×3
214096455
n×4
285461940
n×5
356827425
n÷2
35682742.5
n÷3
23788495
n÷3
17841371.25
n÷5
14273097
n2
5093032449285225
n3
3.6346673086398E+23
n4
2.5938979529472E+31
n5
1.8511478545259E+39
2 √n
8447.8094793858
3 √n
414.7910788548
4 √n
91.911965920579
5 √n
37.213253749515
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
-71365484
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 71365485 can be divided by 8 positive divisors.
The sum of these divisors (counting 71365485) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001111001101101101
3
Ternary
11222021202001010
4
Quaternary
10100033031231
5
Quinary
121232143420
6
Senary
11025335433
8
Octal
420171555
10
Decimal
71365485
12
Duodecimal
1ba97579
16
Hexadecimal
440f36d
20
Vigesimal
1260de5
36
Base36
16hlyl
md5
7fa1fbfdab77c413acf66bbc3e53e97a
sha1
e5206d02a4c7cae7503175c80db9e8034769b2d5
sha256
550d1c5e497dc79e74436ce9ce8254947ca2969e4827aa0ae191c12c91dadba7
sha512
56ff751bc2e34657981e764e4c6f1f1d39d2cd5ab2e3458eb5ee1f992da132b64027c155a056ae2aa7b99bc3b303ec04295fca6610df117bd8a6358fe3895c74
ripemd-160
d4e903b335f85c9901a45eed8d4032cadc5b7e51
Diameter
142730970
Circumference
448402566.79175
Area
1.6000233327169E+16
Volume
1.5224858820088E+24
Surface area
6.4000933308676E+16
Circumference
448402566.79175
Perimeter
285461940
Area
5093032449285225
Diagonal
100926036.77233
Surface area
30558194695711350
Volume
3.6346673086398E+23
Space diagonal
123608645.92679
Perimeter
214096455
Area
2.2053477416897E+15
Altitude
61804322.963397
Surface area
2.2053477416897E+15
Volume
4.2834965021604E+22
Height
33642012.257445