71320797 is an odd 8-digits composite number following 71320796
and preceding 71320798 . In scientific notation, it is written as 7.1320797 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors.
There are 44750016 positive integers (up to 71320797) that are relatively prime to 71320797.
71320797 has 16 divisors, whose sum is 111876480
The reverse of 71320797 is 79702317
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred twenty thousand seven hundred ninety-seven
Scientific notation
7.1320797 × 10^7
Engineering notation
7.1320797 × 10^6
Prime Factorization
3 × 3 × 3 × 17 × 155383
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
7924533
Product of the distinct prime numbers
The prime factorization of 71320797 is 3 × 3 × 3 × 17 × 155383.
Since it has a total of 5 prime factors.
8 , 2 , 33 , 98 , 535 , 769 , 7541 , 4223 , 28728 , 38804 , 380423 , 901900 , 3262608 , 2737945 , 89639033 , 71822816 , 990335740 , 909787819 , 6959600903 , 6442442812
n×2
142641594
n×3
213962391
n×4
285283188
n×5
356603985
n÷2
35660398.5
n÷3
23773599
n÷3
17830199.25
n÷5
14264159.4
n2
5086656084715209
n3
3.6278436602679E+23
n4
2.587407012417E+31
n5
1.8453593028897E+39
2 √n
8445.1641191868
3 √n
414.7044821192
4 √n
91.897574065841
5 √n
37.208592105094
1 , 3 , 9 , 17 , 27 , 51 , 153 , 459 , 155383 , 466149 , 1398447 , 2641511 , 4195341 , 7924533 , 23773599 , 71320797
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71320796
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71320797 can be divided by 16 positive divisors.
The sum of these divisors (counting 71320797) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000000100010011011101
3
Ternary
11222012110202000
4
Quaternary
10100010103131
5
Quinary
121224231142
6
Senary
11024352513
8
Octal
420042335
10
Decimal
71320797
12
Duodecimal
1ba75739
16
Hexadecimal
44044dd
20
Vigesimal
125f1jh
36
Base36
16gnh9
md5
07f70e9a97c5e10e364a6fa4713ee1b7
sha1
6018b38ffc458d23a82ca8774d74ea966ffb56da
sha256
3d969a11c465f63f2be9bca9980c8278211a2414a8ec3dc0ecddc7efecaf0410
sha512
fe35b4835eb7b5e8db3af65cbafb9f627f86730249fd75dcac2f7a04eec4864b19b9bdc46f77f8aa2c06dbb49bf4b5a1ff4a74509a23f91ad9cf7dc69d023894
ripemd-160
42148d976657b4a094a9f7f8eb0f92b45f23dbd1
Diameter
142641594
Circumference
448121783.80674
Area
1.5980201387079E+16
Volume
1.5196275988627E+24
Surface area
6.3920805548316E+16
Circumference
448121783.80674
Perimeter
285283188
Area
5086656084715209
Diagonal
100862838.39666
Surface area
30519936508291254
Volume
3.6278436602679E+23
Space diagonal
123531244.04031
Perimeter
213962391
Area
2.202586694839E+15
Altitude
61765622.020153
Surface area
2.202586694839E+15
Volume
4.2754547554334E+22
Height
33620946.132219