71353147 is an odd 8-digits composite number following 71353146
and preceding 71353148 . In scientific notation, it is written as 7.1353147 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 70469760 positive integers (up to 71353147) that are relatively prime to 71353147.
71353147 has 8 divisors, whose sum is 72240480
The reverse of 71353147 is 74135317
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-one million three hundred fifty-three thousand one hundred forty-seven
Scientific notation
7.1353147 × 10^7
Engineering notation
7.1353147 × 10^6
Prime Factorization
509 × 103 × 1361
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71353147
Product of the distinct prime numbers
The prime factorization of 71353147 is 509 × 103 × 1361.
Since it has a total of 3 prime factors.
1 , 5 , 31 , 70 , 497 , 47 , 4173 , 1680 , 55682 , 49910 , 685830 , 222952 , 7159915 , 266035 , 70161873 , 77960687 , 887183242 , 652958231 , 7383440267 , 2906141693
n×2
142706294
n×3
214059441
n×4
285412588
n×5
356765735
n÷2
35676573.5
n÷3
23784382.333333
n÷3
17838286.75
n÷5
14270629.4
n2
5091271586803609
n3
3.6327824995012E+23
n4
2.5921046370594E+31
n5
1.8495482320748E+39
2 √n
8447.0791993446
3 √n
414.76717380096
4 √n
91.907993119992
5 √n
37.21196694013
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
-71353146
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 71353147 can be divided by 8 positive divisors.
The sum of these divisors (counting 71353147) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001100001100111011
3
Ternary
11222021010010011
4
Quaternary
10100030030323
5
Quinary
121231300042
6
Senary
11025202351
8
Octal
420141473
10
Decimal
71353147
12
Duodecimal
1ba903b7
16
Hexadecimal
440c33b
20
Vigesimal
125j2h7
36
Base36
16hcfv
md5
217ef1ca4b3bc9fd8f4aafedacd1e881
sha1
8caf674d923daf60ae55561624f22fb302541091
sha256
573bfb06d95ced5b389832ac31ddab7d563f4a9a85e4d24803b22784c6538bb4
sha512
2429832f97fffd7d4ac5bfb861415faa45cee60fc596ce532fb02c74a66d592bc836aab461e82ddd7935712527fe6126c8d8c2343d1ca0e4db72d438b477ea29
ripemd-160
5972c7cdd7f0facb00eb1ec311830a1021c13581
Diameter
142706294
Circumference
448325044.85143
Area
1.5994701414533E+16
Volume
1.521696375003E+24
Surface area
6.3978805658131E+16
Circumference
448325044.85143
Perimeter
285412588
Area
5091271586803609
Diagonal
100908588.2054
Surface area
30547629520821654
Volume
3.6327824995012E+23
Space diagonal
123587275.88393
Perimeter
214059441
Area
2.2045852658689E+15
Altitude
61793637.941965
Surface area
2.2045852658689E+15
Volume
4.2812752332885E+22
Height
33636196.068467