71349536 is an even 8-digits composite number following 71349535
and preceding 71349537 . In scientific notation, it is written as 7.1349536 × 10^7.
The sum of its digits is 38. It has a total of 6 prime factors and 12 positive divisors.
There are 35674752 positive integers (up to 71349536) that are relatively prime to 71349536.
71349536 has 12 divisors, whose sum is 140469462
The reverse of 71349536 is 63594317
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 forty-nine thousand five hundred thirty-six
Scientific notation
7.1349536 × 10^7
Engineering notation
7.1349536 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2229673
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
4459346
Product of the distinct prime numbers
The prime factorization of 71349536 is 2 × 2 × 2 × 2 × 2 × 2229673.
Since it has a total of 6 prime factors.
9 , 4 , 26 , 1 , 264 , 572 , 9084 , 3748 , 95139 , 41556 , 64828 , 143100 , 8544625 , 7117398 , 17886718 , 30887831 , 232552550 , 576098743 , 475897864 , 487057980
n×2
142699072
n×3
214048608
n×4
285398144
n×5
356747680
n÷2
35674768
n÷3
23783178.666667
n÷3
17837384
n÷5
14269907.2
n2
5090756287415296
n3
3.6322309899616E+23
n4
2.5915799577858E+31
n5
1.8490802749492E+39
2 √n
8446.8654541197
3 √n
414.76017691485
4 √n
91.906830290897
5 √n
37.21159029204
1 , 2 , 4 , 8 , 16 , 32 , 2229673 , 4459346 , 8918692 , 17837384 , 35674768 , 71349536
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
-71349535
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 71349536 can be divided by 12 positive divisors.
The sum of these divisors (counting 71349536) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000001011010100100000
3
Ternary
11222020221011102
4
Quaternary
10100023110200
5
Quinary
121231141121
6
Senary
11025133532
8
Octal
420132440
10
Decimal
71349536
12
Duodecimal
1ba8a2a8
16
Hexadecimal
440b520
20
Vigesimal
125idgg
36
Base36
16h9nk
md5
64539a7e49449f4d91544e1f75d5526e
sha1
60a9b034e82edffb36577423d21c5279826d221c
sha256
ef5161e8ed07a008dae5585fa3b46022ffd3e21ce976bd241cc31b578731c79b
sha512
0e0181f7ea53223566bd90bee272f79f1cfadebd790d3fd909be81b42ea5b08fe29a89a5ec1d8d8c3f96f50d43f9d93266eaf0a64d1b70f3d37bb77e1e285269
ripemd-160
082e4e02a1b705009cefec01f52b7779245f6394
Diameter
142699072
Circumference
448302356.26928
Area
1.599308255376E+16
Volume
1.5214653592273E+24
Surface area
6.397233021504E+16
Circumference
448302356.26928
Perimeter
285398144
Area
5090756287415296
Diagonal
100903481.48023
Surface area
30544537724491776
Volume
3.6322309899616E+23
Space diagonal
123581021.44846
Perimeter
214048608
Area
2.2043621346885E+15
Altitude
61790510.724232
Surface area
2.2043621346885E+15
Volume
4.280625273063E+22
Height
33634493.826742