71308006 is an even 8-digits composite number following 71308005
and preceding 71308007 . In scientific notation, it is written as 7.1308006 × 10^7.
The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors.
There are 27397440 positive integers (up to 71308006) that are relatively prime to 71308006.
71308006 has 32 divisors, whose sum is 135203328
The reverse of 71308006 is 60080317
Previous prime number is 73
Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7
Name
seventy-one million three hundred eight thousand six
Scientific notation
7.1308006 × 10^7
Engineering notation
7.1308006 × 10^6
Prime Factorization
2 × 7 × 11 × 73 × 6343
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
71308006
Product of the distinct prime numbers
The prime factorization of 71308006 is 2 × 7 × 11 × 73 × 6343.
Since it has a total of 5 prime factors.
7 , 3 , 12 , 72 , 392 , 475 , 6974 , 5583 , 64761 , 70613 , 417671 , 764054 , 858124 , 8912971 , 9605673 , 28454768 , 64529703 , 212613098 , 1781779933 , 8027809152
n×2
142616012
n×3
213924018
n×4
285232024
n×5
356540030
n÷2
35654003
n÷3
23769335.333333
n÷3
17827001.5
n÷5
14261601.2
n2
5084831719696036
n3
3.6258921077708E+23
n4
2.5855513617627E+31
n5
1.8437051201788E+39
2 √n
8444.4067879277
3 √n
414.67968896678
4 √n
91.893453455226
5 √n
37.207257377307
1 , 2 , 7 , 11 , 14 , 22 , 73 , 77 , 146 , 154 , 511 , 803 , 1022 , 1606 , 5621 , 6343 , 11242 , 12686 , 44401 , 69773 , 88802 , 139546 , 463039 , 488411 , 926078 , 976822 , 3241273 , 5093429 , 6482546 , 10186858 , 35654003 , 71308006
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
-71308005
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 71308006 can be divided by 32 positive divisors.
The sum of these divisors (counting 71308006) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000000001001011100110
3
Ternary
11222011211012021
4
Quaternary
10100001023212
5
Quinary
121223324011
6
Senary
11024213354
8
Octal
420011346
10
Decimal
71308006
12
Duodecimal
1ba6a25a
16
Hexadecimal
44012e6
20
Vigesimal
125da06
36
Base36
16gdly
md5
aa8f7145cfea82aaa32833978d592817
sha1
c4c3a035d35bee838129a5d2caa05a1f2aff9970
sha256
9b44ecfe850c769ef84792f52097175a4e2cae5685383c8a78227bd83236b3e1
sha512
a1d6f83cb97a03d0f41448642b270fb46bc65ba98c7351e4166dafefc2fa5291266013a8432e7b1b5407178a7da49140b7ba0150d5eeb8410db6a6a0bda78e3e
ripemd-160
05147925fa67ca0283135ae38c75fd578087c979
Diameter
142616012
Circumference
448041415.58347
Area
1.5974469975337E+16
Volume
1.5188101344642E+24
Surface area
6.389787990135E+16
Circumference
448041415.58347
Perimeter
285232024
Area
5084831719696036
Diagonal
100844749.19098
Surface area
30508990318176216
Volume
3.6258921077708E+23
Space diagonal
123509089.37843
Perimeter
213924018
Area
2.2017967216128E+15
Altitude
61754544.689213
Surface area
2.2017967216128E+15
Volume
4.2731548287591E+22
Height
33614916.396994