71322997 is an odd 8-digits composite number following 71322996
and preceding 71322998 . In scientific notation, it is written as 7.1322997 × 10^7.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 71094816 positive integers (up to 71322997) that are relatively prime to 71322997.
71322997 has 4 divisors, whose sum is 71551180
The reverse of 71322997 is 79922317
Previous prime number is 313
Is Prime? no Number parity odd Number length 8 Sum of Digits 40 Digital Root 4
Name
seventy-one million three hundred twenty-two thousand nine hundred ninety-seven
Scientific notation
7.1322997 × 10^7
Engineering notation
7.1322997 × 10^6
Prime Factorization
313 × 227869
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
71322997 Product of the distinct prime numbers
The prime factorization of 71322997 is 313 × 227869.
Since it has a total of 2 prime factors.
7 , 6 , 66 , 37 , 547 , 921 , 5760 , 8964 , 80262 , 79914 , 979052 , 970868 , 8675719 , 5243815 , 71411430 , 31669510 , 977472399 , 312479291 , 5372103593 , 6252379945
n×2
142645994
n×3
213968991
n×4
285291988
n×5
356614985
n÷2
35661498.5
n÷3
23774332.333333
n÷3
17830749.25
n÷5
14264599.4
n2
5086969901062009
n3
3.6281793899254E+23
n4
2.5877262774311E+31
n5
1.8456439352204E+39
2 √n8445.2943702396
3 √n414.70874614185
4 √n91.898282738251
5 √n37.208821653546
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71322996 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71322997 can be divided by 4 positive divisors.
The sum of these divisors (counting 71322997) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000000100110101110101
3
Ternary
11222012120202111
4
Quaternary
10100010311311
5
Quinary
121224313442
6
Senary
11024411021
8
Octal
420046565
10
Decimal
71322997
12
Duodecimal
1ba76a71
16
Hexadecimal
4404d75
20
Vigesimal
125f79h
36
Base36
16gp6d
md5
2fe8926e3b90a21ca2e9160e2cad1525
sha1
783b3d6d3772d7352a43b644b5af8f100c00dd01
sha256
9b1c31271f5ce069a3b861aee0c91176548b7b27eccfba5022c602c9a9b4f44a
sha512
bd868668211f8d2ff304f791014603ce36f91ac83befb057ce02557befc4c9774cf4a3df004c0a4ce53aa30e9f421c6c7e18a4d5a951547e2e940be4b56c8f26
ripemd-160
a3a4b36c892a30c9332de59f5405592b79a8616f
Diameter
142645994
Circumference
448135606.81441
Area
1.5981187270209E+16
Volume
1.5197682289727E+24
Surface area
6.3924749080835E+16
Circumference
448135606.81441
Perimeter
285291988
Area
5086969901062009
Diagonal
100865949.6665
Surface area
30521819406372054
Volume
3.6281793899254E+23
Space diagonal
123535054.55208
Perimeter
213968991
Area
2.2027225813033E+15
Altitude
61767527.276041
Surface area
2.2027225813033E+15
Volume
4.2758504166292E+22
Height
33621983.222165