71323615 is an odd 8-digits composite number following 71323614
and preceding 71323616 . In scientific notation, it is written as 7.1323615 × 10^7.
The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors.
There are 49459200 positive integers (up to 71323615) that are relatively prime to 71323615.
71323615 has 32 divisors, whose sum is 97796160
The reverse of 71323615 is 51632317
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
seventy-one million three hundred twenty-three thousand six hundred fifteen
Scientific notation
7.1323615 × 10^7
Engineering notation
7.1323615 × 10^6
Prime Factorization
11 × 5 × 29 × 97 × 461
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
71323615
Product of the distinct prime numbers
The prime factorization of 71323615 is 11 × 5 × 29 × 97 × 461.
Since it has a total of 5 prime factors.
9 , 9 , 53 , 11 , 863 , 995 , 1443 , 3031 , 23192 , 29487 , 585777 , 908162 , 5600552 , 8846350 , 28919391 , 2008465 , 515782207 , 677950556 , 1422607592 , 2933653955
n×2
142647230
n×3
213970845
n×4
285294460
n×5
356618075
n÷2
35661807.5
n÷3
23774538.333333
n÷3
17830903.75
n÷5
14264723
n2
5087058056668225
n3
3.6282737031645E+23
n4
2.5878159671913E+31
n5
1.8457238973481E+39
2 √n
8445.330958583
3 √n
414.70994392879
4 √n
91.898481807824
5 √n
37.208886134774
1 , 5 , 11 , 29 , 55 , 97 , 145 , 319 , 461 , 485 , 1067 , 1595 , 2305 , 2813 , 5071 , 5335 , 13369 , 14065 , 25355 , 30943 , 44717 , 66845 , 147059 , 154715 , 223585 , 491887 , 735295 , 1296793 , 2459435 , 6483965 , 14264723 , 71323615
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
-71323614
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 71323615 can be divided by 32 positive divisors.
The sum of these divisors (counting 71323615) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000000100111111011111
3
Ternary
11222012121121101
4
Quaternary
10100010333133
5
Quinary
121224323430
6
Senary
11024413531
8
Octal
420047737
10
Decimal
71323615
12
Duodecimal
1ba772a7
16
Hexadecimal
4404fdf
20
Vigesimal
125f90f
36
Base36
16gpnj
md5
de15d8b86d00ea79a6f0dff485368b95
sha1
e002addcdc961371b40f3b516d0e226e07494f9e
sha256
93239311bb53dbea8e5eb156a5c96c182428dab11dfc4afa5dffec378febca4a
sha512
8a23f71d937284278cbe953d7b4cba92cd3351763c4080c52d5ad09b365fd4a9e1884aa8ff22e788995ee8c97a8170cddec2a672d142d7f0014ca030baef6f5d
ripemd-160
585e43ea5383fb06257328530e4393216eaf2eab
Diameter
142647230
Circumference
448139489.82293
Area
1.5981464219214E+16
Volume
1.51980773481E+24
Surface area
6.3925856876855E+16
Circumference
448139489.82293
Perimeter
285294460
Area
5087058056668225
Diagonal
100866823.65048
Surface area
30522348340009350
Volume
3.6282737031645E+23
Space diagonal
123536124.95948
Perimeter
213970845
Area
2.2027607538005E+15
Altitude
61768062.479741
Surface area
2.2027607538005E+15
Volume
4.2759615658474E+22
Height
33622274.550159