71333331 is an odd 8-digits composite number following 71333330
and preceding 71333332 . In scientific notation, it is written as 7.1333331 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 47532672 positive integers (up to 71333331) that are relatively prime to 71333331.
71333331 has 8 divisors, whose sum is 95156880
The reverse of 71333331 is 13333317
Previous prime number is 2729
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
seventy-one million three hundred thirty-three thousand three hundred thirty-one
Scientific notation
7.1333331 × 10^7
Engineering notation
7.1333331 × 10^6
Prime Factorization
3 × 2729 × 8713
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71333331
Product of the distinct prime numbers
The prime factorization of 71333331 is 3 × 2729 × 8713.
Since it has a total of 3 prime factors.
2 , 9 , 89 , 41 , 160 , 686 , 1522 , 9397 , 29416 , 69367 , 747365 , 705957 , 3403565 , 5862114 , 18596366 , 79168785 , 95211237 , 110219015 , 3257684073 , 5640172666
n×2
142666662
n×3
213999993
n×4
285333324
n×5
356666655
n÷2
35666665.5
n÷3
23777777
n÷3
17833332.75
n÷5
14266666.2
n2
5088444111555561
n3
3.6297566808459E+23
n4
2.5892263476424E+31
n5
1.846981400903E+39
2 √n
8445.9061680793
3 √n
414.72877424591
4 √n
91.901611346479
5 √n
37.209899829439
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
-71333330
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 71333331 can be divided by 8 positive divisors.
The sum of these divisors (counting 71333331) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000111010111010011
3
Ternary
11222020002221020
4
Quaternary
10100013113103
5
Quinary
121230131311
6
Senary
11024530523
8
Octal
420072723
10
Decimal
71333331
12
Duodecimal
1ba80a43
16
Hexadecimal
44075d3
20
Vigesimal
125gd6b
36
Base36
16gx5f
md5
2e30e3196548478cb41b5b5076a16fbd
sha1
0678f92d37f8bbfeb8f3ce0ece7c11a077aa572a
sha256
65528025eddc7e5186f3d12233806a447f29b5460a4d4a767011cd0a4a5a8047
sha512
7397416e8427da47c8eda07a7d283d1c5d16143df5af6977d7ed5c79789acc023a51ca73effa975f0fe9695c8c94a838a75bf39e12f58fc4fbcd7493e1e3d0c8
ripemd-160
c1cec79ef05ef9b77eafd7757ac798d1e3b36d91
Diameter
142666662
Circumference
448200537.25138
Area
1.5985818639065E+16
Volume
1.5204289230485E+24
Surface area
6.3943274556261E+16
Circumference
448200537.25138
Perimeter
285333324
Area
5088444111555561
Diagonal
100880564.14945
Surface area
30530664669333366
Volume
3.6297566808459E+23
Space diagonal
123552953.56513
Perimeter
213999993
Area
2.2033609331722E+15
Altitude
61776476.782564
Surface area
2.2033609331722E+15
Volume
4.2777092718056E+22
Height
33626854.716483