71301143 is an odd 8-digits composite number following 71301142
and preceding 71301144 . In scientific notation, it is written as 7.1301143 × 10^7.
The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors.
There are 70828800 positive integers (up to 71301143) that are relatively prime to 71301143.
71301143 has 4 divisors, whose sum is 71773488
The reverse of 71301143 is 34110317
Previous prime number is 151
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
seventy-one million three hundred one thousand one hundred forty-three
Scientific notation
7.1301143 × 10^7
Engineering notation
7.1301143 × 10^6
Prime Factorization
151 × 472193
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71301143
Product of the distinct prime numbers
The prime factorization of 71301143 is 151 × 472193.
Since it has a total of 2 prime factors.
7 , 5 , 83 , 50 , 465 , 817 , 8509 , 3276 , 78880 , 5797 , 666387 , 703295 , 66147 , 7608149 , 39309091 , 19379700 , 216652217 , 218793617 , 2850355207 , 5708367125
n×2
142602286
n×3
213903429
n×4
285204572
n×5
356505715
n÷2
35650571.5
n÷3
23767047.666667
n÷3
17825285.75
n÷5
14260228.6
n2
5083852993106449
n3
3.6248452925246E+23
n4
2.5845561255517E+31
n5
1.8428180589949E+39
2 √n
8444.0004144955
3 √n
414.66638500008
4 √n
91.89124231664
5 √n
37.20654115131
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71301142
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71301143 can be divided by 4 positive divisors.
The sum of these divisors (counting 71301143) is 1, the average is 0.25.
Base
System
Value
2
Binary
100001111111111100000010111
3
Ternary
11222011110210002
4
Quaternary
10033333200113
5
Quinary
121223114033
6
Senary
11024121515
8
Octal
417774027
10
Decimal
71301143
12
Duodecimal
1ba6629b
16
Hexadecimal
43ff817
20
Vigesimal
125cch3
36
Base36
16g8bb
md5
415abdc77021f948c9d232df4b603164
sha1
77314acb0238517875c28f5eb0095c0bbf72fd86
sha256
2e8cbc5b989a05d2eaaaa5da830971aecb3248ca4db1701cdde1018d60b3c4fb
sha512
15f0069de58b0f7771bbd5accfa9d47aaccafe23ddc9e5168f502561ddb73d4853c0ffc48b61046a6119987235f93bf88c474377749f210a0b887d2dff8747eb
ripemd-160
99190461eefd830697c7934988db5d742dd7f159
Diameter
142602286
Circumference
447998294.08271
Area
1.5971395215074E+16
Volume
1.5183716455193E+24
Surface area
6.3885580860295E+16
Circumference
447998294.08271
Perimeter
285204572
Area
5083852993106449
Diagonal
100835043.4433
Surface area
30503117958638694
Volume
3.6248452925246E+23
Space diagonal
123497202.31373
Perimeter
213903429
Area
2.2013729205679E+15
Altitude
61748601.156867
Surface area
2.2013729205679E+15
Volume
4.2719211451605E+22
Height
33611681.147768