71323147 is an odd 8-digits composite number following 71323146
and preceding 71323148 . In scientific notation, it is written as 7.1323147 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 60965352 positive integers (up to 71323147) that are relatively prime to 71323147.
71323147 has 8 divisors, whose sum is 81737216
The reverse of 71323147 is 74132317
Previous prime number is 367
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 one hundred forty-seven
Scientific notation
7.1323147 × 10^7
Engineering notation
7.1323147 × 10^6
Prime Factorization
7 × 367 × 27763
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71323147
Product of the distinct prime numbers
The prime factorization of 71323147 is 7 × 367 × 27763.
Since it has a total of 3 prime factors.
5 , 4 , 96 , 90 , 607 , 302 , 6018 , 6677 , 12982 , 90280 , 439152 , 377709 , 8649789 , 8971103 , 79103288 , 5278003 , 414803711 , 836950385 , 8314033711 , 3275578354
n×2
142646294
n×3
213969441
n×4
285292588
n×5
356615735
n÷2
35661573.5
n÷3
23774382.333333
n÷3
17830786.75
n÷5
14264629.4
n2
5086991297983609
n3
3.6282022813381E+23
n4
2.5877480465761E+31
n5
1.8456633432491E+39
2 √n
8445.30325092
3 √n
414.70903686747
4 √n
91.898331056228
5 √n
37.20883730437
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
-71323146
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 71323147 can be divided by 8 positive divisors.
The sum of these divisors (counting 71323147) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000100111000001011
3
Ternary
11222012120222001
4
Quaternary
10100010320023
5
Quinary
121224320042
6
Senary
11024411431
8
Octal
420047013
10
Decimal
71323147
12
Duodecimal
1ba76b77
16
Hexadecimal
4404e0b
20
Vigesimal
125f7h7
36
Base36
16gpaj
md5
c8c07db469599d8e5d0df7d307cb9e46
sha1
f0b5c0465e05c6417c0253d69995fa9b13b70546
sha256
5b6a0ebc5ca2fbd5d1df2c8ca19128e1529138b845006376c475164b31243001
sha512
ee9b2d3234d6a24802ee64941fac271b723af06a759152316ed82bdebde86d6f07714ac30977e9361b9ae9ad3379814659b55f9691b009ad960e665000380ee8
ripemd-160
e5c2ddab34cdd78b2ec64c4ce4798b43fc2d09f7
Diameter
142646294
Circumference
448136549.29221
Area
1.5981254490621E+16
Volume
1.5197778177052E+24
Surface area
6.3925017962482E+16
Circumference
448136549.29221
Perimeter
285292588
Area
5086991297983609
Diagonal
100866161.79853
Surface area
30521947787901654
Volume
3.6282022813381E+23
Space diagonal
123535314.3597
Perimeter
213969441
Area
2.2027318464421E+15
Altitude
61767657.179852
Surface area
2.2027318464421E+15
Volume
4.2758773944177E+22
Height
33622053.932843