71338284 is an even 8-digits composite number following 71338283
and preceding 71338285 . In scientific notation, it is written as 7.1338284 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 23779416 positive integers (up to 71338284) that are relatively prime to 71338284.
71338284 has 12 divisors, whose sum is 138713400
The reverse of 71338284 is 48283317
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred thirty-eight thousand two hundred eighty-four
Scientific notation
7.1338284 × 10^7
Engineering notation
7.1338284 × 10^6
Prime Factorization
2 × 2 × 9 × 1981619
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
35669142
Product of the distinct prime numbers
The prime factorization of 71338284 is 2 × 2 × 9 × 1981619.
Since it has a total of 4 prime factors.
6 , 4 , 25 , 86 , 170 , 41 , 4874 , 1774 , 12775 , 77980 , 418302 , 565825 , 4818343 , 5648519 , 82307106 , 92421983 , 254652443 , 999079662 , 2938566536 , 4519030028
n×2
142676568
n×3
214014852
n×4
285353136
n×5
356691420
n÷2
35669142
n÷3
23779428
n÷3
17834571
n÷5
14267656.8
n2
5089150764064656
n3
3.6305128252566E+23
n4
2.589945549938E+31
n5
1.8476227118601E+39
2 √n
8446.1993819706
3 √n
414.73837286341
4 √n
91.903206592428
5 √n
37.210416545854
1 , 2 , 4 , 9 , 18 , 36 , 1981619 , 3963238 , 7926476 , 17834571 , 35669142 , 71338284
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71338283
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71338284 can be divided by 12 positive divisors.
The sum of these divisors (counting 71338284) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000001000100100101100
3
Ternary
11222020100201200
4
Quaternary
10100020210230
5
Quinary
121230311114
6
Senary
11025005500
8
Octal
420104454
10
Decimal
71338284
12
Duodecimal
1ba83890
16
Hexadecimal
440892c
20
Vigesimal
125h5e4
36
Base36
16h0z0
md5
313b7667a6c47a5aaf9e214e5d8c3407
sha1
bb137eb56ec331453839920d1fa4e158a505dca6
sha256
8b15a2fad826261c9143643b084196ee5c3ee4645dc509bf44d8b1b4a98617af
sha512
5673fded41899f674440df0265f2c192db8a3494164e4195583fe2b0033d1d1130f26f9b68b90d253f317277f0cc2a241d55fecae475998aa0e4e156d041e6ef
ripemd-160
62024b21b54fa708fe09d6e63fab0c8f201ad253
Diameter
142676568
Circumference
448231657.8682
Area
1.5988038653396E+16
Volume
1.5207456560786E+24
Surface area
6.3952154613586E+16
Circumference
448231657.8682
Perimeter
285353136
Area
5089150764064656
Diagonal
100887568.74922
Surface area
30534904584387936
Volume
3.6305128252566E+23
Space diagonal
123561532.41278
Perimeter
214014852
Area
2.2036669226845E+15
Altitude
61780766.206389
Surface area
2.2036669226845E+15
Volume
4.2786003965395E+22
Height
33629189.583075