71347238 is an even 8-digits composite number following 71347237
and preceding 71347239 . In scientific notation, it is written as 7.1347238 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 35657496 positive integers (up to 71347238) that are relatively prime to 71347238.
71347238 has 8 divisors, whose sum is 107069232
The reverse of 71347238 is 83274317
Previous prime number is 2647
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy-one million three hundred forty-seven thousand two hundred thirty-eight
Scientific notation
7.1347238 × 10^7
Engineering notation
7.1347238 × 10^6
Prime Factorization
2 × 2647 × 13477
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71347238
Product of the distinct prime numbers
The prime factorization of 71347238 is 2 × 2647 × 13477.
Since it has a total of 3 prime factors.
2 , 8 , 15 , 51 , 588 , 72 , 4592 , 8343 , 82071 , 71255 , 95137 , 34180 , 9320225 , 7136910 , 25657974 , 27280533 , 801699320 , 436070335 , 3296167943 , 9533357690
n×2
142694476
n×3
214041714
n×4
285388952
n×5
356736190
n÷2
35673619
n÷3
23782412.666667
n÷3
17836809.5
n÷5
14269447.6
n2
5090428370228644
n3
3.6318800445266E+23
n4
2.5912460992429E+31
n5
1.8487825215925E+39
2 √n
8446.7294262336
3 √n
414.75572405188
4 √n
91.906090256487
5 √n
37.211350589469
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71347237
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71347238 can be divided by 8 positive divisors.
The sum of these divisors (counting 71347238) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001010110000100110
3
Ternary
11222020211000022
4
Quaternary
10100022300212
5
Quinary
121231102423
6
Senary
11025115142
8
Octal
420126046
10
Decimal
71347238
12
Duodecimal
1ba88ab2
16
Hexadecimal
440ac26
20
Vigesimal
125i81i
36
Base36
16h7vq
md5
c10f734b5b8e2530971a6d3a43404d80
sha1
6ca48091fd7b550748ddcc11a34edc85399923a5
sha256
82d6771e2dd79132d3749d3488f063bf9e8dab5b92a3b9a35525d7d1d665fb66
sha512
74051e4800f1ef610b2933d30dd9112c09d4a4a98fc7437fed6a9380ea477d849ac453083279f049e931bfbd79f9ef0af81886ecdd12e0cf982bc9bab2a7cda3
ripemd-160
a5b7d7ff7714992148c99a297b7e529b70add1ce
Diameter
142694476
Circumference
448287917.50945
Area
1.5992052371535E+16
Volume
1.5213183555472E+24
Surface area
6.3968209486141E+16
Circumference
448287917.50945
Perimeter
285388952
Area
5090428370228644
Diagonal
100900231.61746
Surface area
30542570221371864
Volume
3.6318800445266E+23
Space diagonal
123577041.19571
Perimeter
214041714
Area
2.2042201423815E+15
Altitude
61788520.597854
Surface area
2.2042201423815E+15
Volume
4.2802116799014E+22
Height
33633410.539154