71318969 is an odd 8-digits prime number following 71318968
and preceding 71318970 . In scientific notation, it is written as 7.1318969 × 10^7.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 71318968 positive integers (up to 71318969) that are relatively prime to 71318969.
71318969 has 2 divisors, whose sum is 71318970
The reverse of 71318969 is 96981317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 44 Digital Root 8
Name
seventy-one million three hundred eighteen thousand nine hundred sixty-nine
Scientific notation
7.1318969 × 10^7
Engineering notation
7.1318969 × 10^6
Prime Factorization
71318969
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71318969 Product of the distinct prime numbers
The prime factorization of 71318969 is 71318969.
Since it has a total of 1 prime factors.
6 , 10 , 87 , 95 , 767 , 943 , 5002 , 8193 , 18633 , 86595 , 737565 , 200467 , 7212697 , 7680749 , 94910542 , 17673869 , 454629267 , 837054288 , 5948175552 , 7237582166
n×2
142637938
n×3
213956907
n×4
285275876
n×5
356594845
n÷2
35659484.5
n÷3
23772989.666667
n÷3
17829742.25
n÷5
14263793.8
n2
5086395339222961
n3
3.6275647151979E+23
n4
2.5871417546869E+31
n5
1.8451228260112E+39
2 √n8445.0558908748
3 √n414.70093903733
4 √n91.896985211022
5 √n37.20840136689
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71318970 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35659485 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8445.0559500811 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999971957 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71318969 can be divided by 2 positive divisors.
The sum of these divisors (counting 71318969) is 71318970, the average is 35659485.
Base
System
Value
2
Binary
100010000000011110110111001
3
Ternary
11222012101020022
4
Quaternary
10100003312321
5
Quinary
121224201334
6
Senary
11024340225
8
Octal
420036671
10
Decimal
71318969
12
Duodecimal
1ba74675
16
Hexadecimal
4403db9
20
Vigesimal
125eh89
36
Base36
16gm2h
md5
11f6f7ab86e60373ea8a8973d071ae89
sha1
138a85bdb81c57ffc57b8d7b38376c25e5206065
sha256
be00d80770aec39a7e36de01e919a2ed72edee9b94aafdf854ab18604752d2aa
sha512
10f4b0d6a893d571ccedea2054c53056d97fbbf62af6ae639a6975723dbc9f0bbf77ba92161c3bfab53c996871352682a40ce399b13564abcefbeaee856217a8
ripemd-160
007cd21529213159aca43a0c207da1ad22759407
Diameter
142637938
Circumference
448110298.144
Area
1.5979382230956E+16
Volume
1.519510754625E+24
Surface area
6.3917528923825E+16
Circumference
448110298.144
Perimeter
285275876
Area
5086395339222961
Diagonal
100860253.21427
Surface area
30518372035337766
Volume
3.6275647151979E+23
Space diagonal
123528077.85143
Perimeter
213956907
Area
2.2024737887289E+15
Altitude
61764038.925715
Surface area
2.2024737887289E+15
Volume
4.2751260155158E+22
Height
33620084.404755