71323169 is an odd 8-digits composite number following 71323168
and preceding 71323170 . In scientific notation, it is written as 7.1323169 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 66947472 positive integers (up to 71323169) that are relatively prime to 71323169.
71323169 has 8 divisors, whose sum is 75768000
The reverse of 71323169 is 96132317
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
seventy-one million three hundred twenty-three thousand one hundred sixty-nine
Scientific notation
7.1323169 × 10^7
Engineering notation
7.1323169 × 10^6
Prime Factorization
19 × 109 × 34439
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71323169
Product of the distinct prime numbers
The prime factorization of 71323169 is 19 × 109 × 34439.
Since it has a total of 3 prime factors.
4 , 6 , 20 , 86 , 434 , 545 , 1398 , 3198 , 77719 , 15522 , 775773 , 686329 , 6489917 , 2122937 , 76119941 , 6731528 , 460992573 , 953996323 , 3088640485 , 6331105756
n×2
142646338
n×3
213969507
n×4
285292676
n×5
356615845
n÷2
35661584.5
n÷3
23774389.666667
n÷3
17830792.25
n÷5
14264633.8
n2
5086994436202561
n3
3.6282056387533E+23
n4
2.5877512393956E+31
n5
1.8456661897737E+39
2 √n
8445.304553419
3 √n
414.70907950719
4 √n
91.898338142858
5 √n
37.208839599822
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
-71323168
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 71323169 can be divided by 8 positive divisors.
The sum of these divisors (counting 71323169) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000100111000100001
3
Ternary
11222012120222212
4
Quaternary
10100010320201
5
Quinary
121224320134
6
Senary
11024411505
8
Octal
420047041
10
Decimal
71323169
12
Duodecimal
1ba76b95
16
Hexadecimal
4404e21
20
Vigesimal
125f7i9
36
Base36
16gpb5
md5
8d7d9455734b6295dc97d800e598d53b
sha1
f81783f3eda79dc71d7df1f43f5268708c476dcd
sha256
c6b9716fcdb123a5d0aaa1339944d4e1a170850bf40fe2a87697ab69519cc461
sha512
6b5dc4fd6e8ec72bff3ded4b957196a3d6cd0efa6d23665a64d2c3885bf50132c93a5b144016d1da6d2e501144f03d86d38effb0270d024b8d4865ec3011f636
ripemd-160
f2ea0a8dbec54790ee86d257b8c7e2a5fc58dfdd
Diameter
142646338
Circumference
448136687.52229
Area
1.5981264349626E+16
Volume
1.5197792240561E+24
Surface area
6.3925057398504E+16
Circumference
448136687.52229
Perimeter
285292676
Area
5086994436202561
Diagonal
100866192.91123
Surface area
30521966617215366
Volume
3.6282056387533E+23
Space diagonal
123535352.46482
Perimeter
213969507
Area
2.2027332053308E+15
Altitude
61767676.232411
Surface area
2.2027332053308E+15
Volume
4.2758813511696E+22
Height
33622064.303743