71323149 is an odd 8-digits composite number following 71323148
and preceding 71323150 . In scientific notation, it is written as 7.1323149 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 46385760 positive integers (up to 71323149) that are relatively prime to 71323149.
71323149 has 8 divisors, whose sum is 73661952
The reverse of 71323149 is 94132317
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
seventy-one million three hundred twenty-three thousand one hundred forty-nine
Scientific notation
7.1323149 × 10^7
Engineering notation
7.1323149 × 10^6
Prime Factorization
123 × 41 × 14143
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71323149
Product of the distinct prime numbers
The prime factorization of 71323149 is 123 × 41 × 14143.
Since it has a total of 3 prime factors.
6 , 5 , 20 , 21 , 218 , 353 , 9237 , 9730 , 87336 , 66656 , 842585 , 178293 , 506449 , 7481392 , 51802440 , 63222758 , 333719034 , 864002914 , 7106224556 , 5995000205
n×2
142646298
n×3
213969447
n×4
285292596
n×5
356615745
n÷2
35661574.5
n÷3
23774383
n÷3
17830787.25
n÷5
14264629.8
n2
5086991583276201
n3
3.6282025865575E+23
n4
2.5877483368323E+31
n5
1.8456636020239E+39
2 √n
8445.303369329
3 √n
414.70904074381
4 √n
91.898331700467
5 √n
37.208837513048
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
-71323148
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 71323149 can be divided by 8 positive divisors.
The sum of these divisors (counting 71323149) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000100111000001101
3
Ternary
11222012120222010
4
Quaternary
10100010320031
5
Quinary
121224320044
6
Senary
11024411433
8
Octal
420047015
10
Decimal
71323149
12
Duodecimal
1ba76b79
16
Hexadecimal
4404e0d
20
Vigesimal
125f7h9
36
Base36
16gpal
md5
321fe02102824547a37562448d64abb6
sha1
8b00faefd3144cc66abc7fdd146612a86047457e
sha256
87d5dfae7a7a7b4dde84fecefe574972d58f7e7084b061b093e06abfeae2a15c
sha512
0c6597a95b55c7b8cdfc0c9216bd4ac3b3ed298317f40bc85894054f75b82dd9952653979151a89303301ae704f66a7c5809313ba01c9c2cb15992e8f55f5483
ripemd-160
e71aa830e1eecab4147a3bb2d0ef99c4273d7dfc
Diameter
142646298
Circumference
448136561.85858
Area
1.5981255386894E+16
Volume
1.5197779455553E+24
Surface area
6.3925021547574E+16
Circumference
448136561.85858
Perimeter
285292596
Area
5086991583276201
Diagonal
100866164.62696
Surface area
30521949499657206
Volume
3.6282025865575E+23
Space diagonal
123535317.82381
Perimeter
213969447
Area
2.2027319699774E+15
Altitude
61767658.911903
Surface area
2.2027319699774E+15
Volume
4.2758777541224E+22
Height
33622054.875652