71313011 is an odd 8-digits composite number following 71313010
and preceding 71313012 . In scientific notation, it is written as 7.1313011 × 10^7.
The sum of its digits is 17. It has a total of 5 prime factors and 32 positive divisors.
There are 51816960 positive integers (up to 71313011) that are relatively prime to 71313011.
71313011 has 32 divisors, whose sum is 95012352
The reverse of 71313011 is 11031317
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8
Name
seventy-one million three hundred thirteen thousand eleven
Scientific notation
7.1313011 × 10^7
Engineering notation
7.1313011 × 10^6
Prime Factorization
7 × 17 × 11 × 157 × 347
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
71313011
Product of the distinct prime numbers
The prime factorization of 71313011 is 7 × 17 × 11 × 157 × 347.
Since it has a total of 5 prime factors.
2 , 6 , 42 , 98 , 388 , 622 , 3811 , 7834 , 48101 , 88208 , 751682 , 565014 , 9720019 , 5293888 , 19176769 , 28687856 , 944039852 , 236904389 , 5666802279 , 5624799094
n×2
142626022
n×3
213939033
n×4
285252044
n×5
356565055
n÷2
35656505.5
n÷3
23771003.666667
n÷3
17828252.75
n÷5
14262602.2
n2
5085545537886121
n3
3.6266556488427E+23
n4
2.5862773417913E+31
n5
1.8443522452422E+39
2 √n
8444.7031327336
3 √n
414.68939065108
4 √n
91.895065878063
5 √n
37.207779666754
1 , 7 , 11 , 17 , 77 , 119 , 157 , 187 , 347 , 1099 , 1309 , 1727 , 2429 , 2669 , 3817 , 5899 , 12089 , 18683 , 26719 , 29359 , 41293 , 54479 , 64889 , 205513 , 381353 , 454223 , 599269 , 926143 , 4194883 , 6483001 , 10187573 , 71313011
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71313010
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71313011 can be divided by 32 positive divisors.
The sum of these divisors (counting 71313011) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000000010011001110011
3
Ternary
11222012002001122
4
Quaternary
10100002121303
5
Quinary
121224004021
6
Senary
11024252455
8
Octal
420023163
10
Decimal
71313011
12
Duodecimal
1ba7112b
16
Hexadecimal
4402673
20
Vigesimal
125e2ab
36
Base36
16ghgz
md5
9ef7572f593c2685aabaf18626344d0c
sha1
115fd1675339148228f76223171c31e08b9b646f
sha256
0db5b5795b3165bee40dafae8921d5b40bdd06e2450d51caf165bf47fc267bee
sha512
2dbd55d663f10c08cadbddfb99e29e4329961b05641f6e478526ffa79316fa1349e220907fe3ad4f63e391bb013241892bbbe9ef2ed25262ecf80985239d9d13
ripemd-160
9bb395b1ad3c3211138547b2db39ef65d0fa53a4
Diameter
142626022
Circumference
448072862.92594
Area
1.5976712501319E+16
Volume
1.5191299658006E+24
Surface area
6.3906850005278E+16
Circumference
448072862.92594
Perimeter
285252044
Area
5085545537886121
Diagonal
100851827.32986
Surface area
30513273227316726
Volume
3.6266556488427E+23
Space diagonal
123517758.29272
Perimeter
213939033
Area
2.202105813956E+15
Altitude
61758879.146359
Surface area
2.202105813956E+15
Volume
4.274054670542E+22
Height
33617275.776621