71347228 is an even 8-digits composite number following 71347227
and preceding 71347229 . In scientific notation, it is written as 7.1347228 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 35141040 positive integers (up to 71347228) that are relatively prime to 71347228.
71347228 has 12 divisors, whose sum is 126721672
The reverse of 71347228 is 82274317
Previous prime number is 67
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-one million three hundred forty-seven thousand two hundred twenty-eight
Scientific notation
7.1347228 × 10^7
Engineering notation
7.1347228 × 10^6
Prime Factorization
2 × 2 × 67 × 266221
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
35673614
Product of the distinct prime numbers
The prime factorization of 71347228 is 2 × 2 × 67 × 266221.
Since it has a total of 4 prime factors.
2 , 7 , 63 , 64 , 716 , 494 , 5524 , 2093 , 25260 , 21645 , 480742 , 91667 , 8120207 , 757674 , 64774448 , 82798226 , 538672350 , 153838552 , 8639589961 , 9812751573
n×2
142694456
n×3
214041684
n×4
285388912
n×5
356736140
n÷2
35673614
n÷3
23782409.333333
n÷3
17836807
n÷5
14269445.6
n2
5090426943283984
n3
3.6318785173983E+23
n4
2.5912446464912E+31
n5
1.8487812259698E+39
2 √n
8446.7288342885
3 √n
414.75570467455
4 √n
91.906087036107
5 √n
37.211349546363
1 , 2 , 4 , 67 , 134 , 268 , 266221 , 532442 , 1064884 , 17836807 , 35673614 , 71347228
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
-71347227
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 71347228 can be divided by 12 positive divisors.
The sum of these divisors (counting 71347228) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000001010110000011100
3
Ternary
11222020210222221
4
Quaternary
10100022300130
5
Quinary
121231102403
6
Senary
11025115124
8
Octal
420126034
10
Decimal
71347228
12
Duodecimal
1ba88aa4
16
Hexadecimal
440ac1c
20
Vigesimal
125i818
36
Base36
16h7vg
md5
5f327492052d3b8d6ff992574f73fd75
sha1
9430c2bd11e4ac202069ef43f5d6acc29db89c4e
sha256
ea36d64008e3d26ebd4f357ed4411bf520ac0f97203cb2ea3f615ee82fde8f5f
sha512
9b0ffbd83fa7a16ec529098bbb1fb8078bb19558f208e29b8a8f6a8a635c3d84d4218d230b675af92d7ae4bfeaf2f58dcda98ed4e41fa9335ce32aa76bcbd471
ripemd-160
4177b027514ea64d30da086b461f361847332532
Diameter
142694456
Circumference
448287854.67759
Area
1.5992047888657E+16
Volume
1.5213177158652E+24
Surface area
6.3968191554626E+16
Circumference
448287854.67759
Perimeter
285388912
Area
5090426943283984
Diagonal
100900217.47533
Surface area
30542561659703904
Volume
3.6318785173983E+23
Space diagonal
123577023.8752
Perimeter
214041684
Area
2.2042195244963E+15
Altitude
61788511.9376
Surface area
2.2042195244963E+15
Volume
4.2802098801634E+22
Height
33633405.825108