71366530 is an even 8-digits composite number following 71366529
and preceding 71366531 . In scientific notation, it is written as 7.1366530 × 10^7.
The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors.
There are 28096320 positive integers (up to 71366530) that are relatively prime to 71366530.
71366530 has 32 divisors, whose sum is 130507200
The reverse of 71366530 is 03566317
Previous prime number is 149
Is Prime? no Number parity even Number length 8 Sum of Digits 31 Digital Root 4
Name
seventy-one million three hundred sixty-six thousand five hundred thirty
Scientific notation
7.1366530 × 10^7
Engineering notation
7.1366530 × 10^6
Prime Factorization
2 × 5 × 211 × 149 × 227
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71366530 Product of the distinct prime numbers
The prime factorization of 71366530 is 2 × 5 × 211 × 149 × 227.
Since it has a total of 5 prime factors.
3 , 9 , 24 , 12 , 686 , 429 , 473 , 3825 , 96776 , 50972 , 492345 , 177764 , 8132237 , 3512432 , 26786877 , 45498435 , 806282650 , 137850005 , 7411431877 , 8217023779
n×2
142733060
n×3
214099590
n×4
285466120
n×5
356832650
n÷2
35683265
n÷3
23788843.333333
n÷3
17841632.5
n÷5
14273306
n2
5093181604240900
n3
3.6348269775451E+23
n4
2.5940498853778E+31
n5
1.8512833896631E+39
2 √n8447.8713295125
3 √n414.79310343088
4 √n91.912302383917
5 √n37.213362731111
1 , 2 , 5 , 10 , 149 , 211 , 227 , 298 , 422 , 454 , 745 , 1055 , 1135 , 1490 , 2110 , 2270 , 31439 , 33823 , 47897 , 62878 , 67646 , 95794 , 157195 , 169115 , 239485 , 314390 , 338230 , 478970 , 7136653 , 14273306 , 35683265 , 71366530
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71366529 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71366530 can be divided by 32 positive divisors.
The sum of these divisors (counting 71366530) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000001111011110000010
3
Ternary
11222021210110211
4
Quaternary
10100033132002
5
Quinary
121232212110
6
Senary
11025344334
8
Octal
420173602
10
Decimal
71366530
12
Duodecimal
1ba980aa
16
Hexadecimal
440f782
20
Vigesimal
1260g6a
36
Base36
16hmrm
md5
5809688db9a1ed54e4c20b9e419e8de5
sha1
a32572c1386de5789a02286b37d422fa90295d2d
sha256
c33606bc364e591e5348383ea84e9df614da32f18559b756357102131ad62a2b
sha512
214dfd5e453945432fff99d599ce21f59ab3534c2b645116aedcdf5919f747e839130c58c6061b2c90cd65be42fd76fbf72052306bd0c33d81c6d6a1e564664e
ripemd-160
ffdcf37404ccbc8e0ac813330ba103f4b31fccd6
Diameter
142733060
Circumference
448409132.72039
Area
1.6000701911282E+16
Volume
1.5225527639634E+24
Surface area
6.4002807645128E+16
Circumference
448409132.72039
Perimeter
285466120
Area
5093181604240900
Diagonal
100927514.62551
Surface area
30559089625445400
Volume
3.6348269775451E+23
Space diagonal
123610455.91989
Perimeter
214099590
Area
2.2054123276801E+15
Altitude
61805227.959944
Surface area
2.2054123276801E+15
Volume
4.2836846737699E+22
Height
33642504.875169