71316685 is an odd 8-digits composite number following 71316684
and preceding 71316686 . In scientific notation, it is written as 7.1316685 × 10^7.
The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors.
There are 51359040 positive integers (up to 71316685) that are relatively prime to 71316685.
71316685 has 16 divisors, whose sum is 94273920
The reverse of 71316685 is 58661317
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-one million three hundred sixteen thousand six hundred eighty-five
Scientific notation
7.1316685 × 10^7
Engineering notation
7.1316685 × 10^6
Prime Factorization
5 × 11 × 103 × 12589
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71316685
Product of the distinct prime numbers
The prime factorization of 71316685 is 5 × 11 × 103 × 12589.
Since it has a total of 4 prime factors.
7 , 3 , 70 , 94 , 898 , 908 , 5796 , 4293 , 93791 , 72268 , 445457 , 960719 , 4048650 , 3577895 , 23489746 , 59294582 , 779706654 , 772640854 , 8117084488 , 9963656908
n×2
142633370
n×3
213950055
n×4
285266740
n×5
356583425
n÷2
35658342.5
n÷3
23772228.333333
n÷3
17829171.25
n÷5
14263337
n2
5086069559389225
n3
3.6272162065505E+23
n4
2.5868103562946E+31
n5
1.844827393346E+39
2 √n
8444.9206627416
3 √n
414.69651203813
4 √n
91.896249448721
5 √n
37.208163042981
1 , 5 , 11 , 55 , 103 , 515 , 1133 , 5665 , 12589 , 62945 , 138479 , 692395 , 1296667 , 6483335 , 14263337 , 71316685
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71316684
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71316685 can be divided by 16 positive divisors.
The sum of these divisors (counting 71316685) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000000011010011001101
3
Ternary
11222012021002201
4
Quaternary
10100003103031
5
Quinary
121224113220
6
Senary
11024321501
8
Octal
420032315
10
Decimal
71316685
12
Duodecimal
1ba73291
16
Hexadecimal
44034cd
20
Vigesimal
125ebe5
36
Base36
16gkb1
md5
0a0edd744d72bac4805b110e79254e14
sha1
b6d89a5ca517d855d9b1f9c2c5f7ec3a56947fb4
sha256
2fc103c182d0ac30f78587883d7b135bd62aea62a2a6ea79d847dd6125b02ca3
sha512
52f8b207b53884cfbb20d6c404429b8661b5df229e24a8435f479b4da4a63df17ba56fbde418877e20fb35cfaa69cfdc6963e545983c3bd9f6e7a931b8224cd0
ripemd-160
30ea758ea17cdd8d5719119d36e27a181b7591f9
Diameter
142633370
Circumference
448095947.34875
Area
1.5978358763424E+16
Volume
1.5193647716641E+24
Surface area
6.3913435053695E+16
Circumference
448095947.34875
Perimeter
285266740
Area
5086069559389225
Diagonal
100857023.15049
Surface area
30516417356335350
Volume
3.6272162065505E+23
Space diagonal
123524121.84739
Perimeter
213950055
Area
2.2023327219229E+15
Altitude
61762060.923693
Surface area
2.2023327219229E+15
Volume
4.274715294136E+22
Height
33619007.71683