71326478 is an even 8-digits composite number following 71326477
and preceding 71326479 . In scientific notation, it is written as 7.1326478 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 35663238 positive integers (up to 71326478) that are relatively prime to 71326478.
71326478 has 4 divisors, whose sum is 106989720
The reverse of 71326478 is 87462317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred twenty-six thousand four hundred seventy-eight
Scientific notation
7.1326478 × 10^7
Engineering notation
7.1326478 × 10^6
Prime Factorization
2 × 35663239
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71326478
Product of the distinct prime numbers
The prime factorization of 71326478 is 2 × 35663239.
Since it has a total of 2 prime factors.
6 , 1 , 72 , 86 , 209 , 885 , 5071 , 3286 , 58761 , 70460 , 346562 , 891203 , 9083047 , 8659648 , 23388096 , 58818744 , 385956085 , 88711826 , 2504283940 , 3957810292
n×2
142652956
n×3
213979434
n×4
285305912
n×5
356632390
n÷2
35663239
n÷3
23775492.666667
n÷3
17831619.5
n÷5
14265295.6
n2
5087466463884484
n3
3.6287106481199E+23
n4
2.5882315021149E+31
n5
1.8460943729451E+39
2 √n
8445.5004588242
3 √n
414.71549280945
4 √n
91.899404017786
5 √n
37.209184850229
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
-71326477
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 71326478 can be divided by 4 positive divisors.
The sum of these divisors (counting 71326478) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000000101101100001110
3
Ternary
11222012202112102
4
Quaternary
10100011230032
5
Quinary
121224421403
6
Senary
11024435102
8
Octal
420055416
10
Decimal
71326478
12
Duodecimal
1ba78a92
16
Hexadecimal
4405b0e
20
Vigesimal
125fg3i
36
Base36
16grv2
md5
9519a22acf44f9fc3ca2876e143df334
sha1
3830cbead0dacda6145e7f06555fb3e512750779
sha256
f6a2a1ddb665f9addd9b3498bb89e5ba296e70982ad53497be4d050fb86622b9
sha512
de24153ad8c32cd633ff013d8bd3083b4e18132425b7d950037ff1e7c69e6fb35e0007a939fcaf1138d16d052284bf22fcaf3e42eded579027738d237a189328
ripemd-160
0c1caf387c720f51b4c18357c4b229a5ab359ad3
Diameter
142652956
Circumference
448157478.58247
Area
1.5982747268324E+16
Volume
1.5199907618849E+24
Surface area
6.3930989073296E+16
Circumference
448157478.58247
Perimeter
285305912
Area
5087466463884484
Diagonal
100870872.54391
Surface area
30524798783306904
Volume
3.6287106481199E+23
Space diagonal
123541083.82094
Perimeter
213979434
Area
2.2029375993127E+15
Altitude
61770541.910472
Surface area
2.2029375993127E+15
Volume
4.2764765104157E+22
Height
33623624.181302