71323541 is an odd 8-digits composite number following 71323540
and preceding 71323542 . In scientific notation, it is written as 7.1323541 × 10^7.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 69157872 positive integers (up to 71323541) that are relatively prime to 71323541.
71323541 has 8 divisors, whose sum is 73513440
The reverse of 71323541 is 14532317
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
seventy-one million three hundred twenty-three thousand five hundred forty-one
Scientific notation
7.1323541 × 10^7
Engineering notation
7.1323541 × 10^6
Prime Factorization
43 × 139 × 11933
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71323541
Product of the distinct prime numbers
The prime factorization of 71323541 is 43 × 139 × 11933.
Since it has a total of 3 prime factors.
2 , 3 , 85 , 99 , 317 , 234 , 7126 , 2265 , 86935 , 78738 , 70666 , 732356 , 6921775 , 5770377 , 56081495 , 68966997 , 852221902 , 904093172 , 3307334124 , 7874630359
n×2
142647082
n×3
213970623
n×4
285294164
n×5
356617705
n÷2
35661770.5
n÷3
23774513.666667
n÷3
17830885.25
n÷5
14264708.2
n2
5087047500778681
n3
3.6282624099074E+23
n4
2.5878052275179E+31
n5
1.8457143224488E+39
2 √n
8445.3265774628
3 √n
414.70980050483
4 √n
91.898457971083
5 √n
37.208878413744
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
-71323540
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 71323541 can be divided by 8 positive divisors.
The sum of these divisors (counting 71323541) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000100111110010101
3
Ternary
11222012121111122
4
Quaternary
10100010332111
5
Quinary
121224323131
6
Senary
11024413325
8
Octal
420047625
10
Decimal
71323541
12
Duodecimal
1ba77245
16
Hexadecimal
4404f95
20
Vigesimal
125f8h1
36
Base36
16gplh
md5
a10b89e71c372e4b90341048eb18c062
sha1
6d599eca5fb9471c1a3bab32c8f22e562a68c75d
sha256
9cf84db6c19a786a4377955f45a94f78f4ce57f7a591bd8683e3d3562e5bda67
sha512
38ee692e01bc397dd56f788391d44b6f442b6734a57f259f9d5a7dd01791fbf8f22a572226cbcb1ebbf6b4c986106520d6ff9d37f8eb85779c97420dd05d423c
ripemd-160
332e0a1bc56d2d208cc7d7d769938ff29515fcb9
Diameter
142647082
Circumference
448139024.86722
Area
1.5981431056909E+16
Volume
1.5198030043015E+24
Surface area
6.3925724227634E+16
Circumference
448139024.86722
Perimeter
285294164
Area
5087047500778681
Diagonal
100866718.99867
Surface area
30522285004672086
Volume
3.6282624099074E+23
Space diagonal
123535996.78772
Perimeter
213970623
Area
2.2027561829662E+15
Altitude
61767998.393861
Surface area
2.2027561829662E+15
Volume
4.2759482566162E+22
Height
33622239.666225