71301729 is an odd 8-digits composite number following 71301728
and preceding 71301730 . In scientific notation, it is written as 7.1301729 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 47510960 positive integers (up to 71301729) that are relatively prime to 71301729.
71301729 has 8 divisors, whose sum is 95116032
The reverse of 71301729 is 92710317
Previous prime number is 9173
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
seventy-one million three hundred one thousand seven hundred twenty-nine
Scientific notation
7.1301729 × 10^7
Engineering notation
7.1301729 × 10^6
Prime Factorization
3 × 9173 × 2591
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71301729
Product of the distinct prime numbers
The prime factorization of 71301729 is 3 × 9173 × 2591.
Since it has a total of 3 prime factors.
10 , 1 , 95 , 36 , 852 , 585 , 8207 , 8227 , 60203 , 57248 , 446842 , 173158 , 3933542 , 3534398 , 38533434 , 1315488 , 963949876 , 379694789 , 9860066262 , 9646201067
n×2
142603458
n×3
213905187
n×4
285206916
n×5
356508645
n÷2
35650864.5
n÷3
23767243
n÷3
17825432.25
n÷5
14260345.8
n2
5083936558389441
n3
3.6249346673948E+23
n4
2.5846410929729E+31
n5
1.8428937877342E+39
2 √n
8444.0351136172
3 √n
414.66752099793
4 √n
91.891431121825
5 √n
37.206602308706
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
-71301728
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 71301729 can be divided by 8 positive divisors.
The sum of these divisors (counting 71301729) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001111111111101001100001
3
Ternary
11222011111120210
4
Quaternary
10033333221201
5
Quinary
121223123404
6
Senary
11024124333
8
Octal
417775141
10
Decimal
71301729
12
Duodecimal
1ba666a9
16
Hexadecimal
43ffa61
20
Vigesimal
125ce69
36
Base36
16g8rl
md5
dea991ab3b37ec77d2025aeef7a0e745
sha1
21273e393c2373cc8423ab24402cbef80e9a7add
sha256
6a09114c322cdd005b9f332aac1f98a5dbafbcd17c0d8a5be143ba57bb7dbd77
sha512
d9b7dfaeda07f58132bc71848cd8bb0c89bf88cd2bbd33cbd30a4a92fd1890fc9f91cfaa810369eeb2f3d97e693d7f60cc5c6ccfe7f2afb82619457179e5b9d6
ripemd-160
f68064334fa04dd025ae2b9942a9e6904132cf1c
Diameter
142603458
Circumference
448001976.0293
Area
1.5971657743153E+16
Volume
1.5184090827774E+24
Surface area
6.3886630972611E+16
Circumference
448001976.0293
Perimeter
285206916
Area
5083936558389441
Diagonal
100835872.17245
Surface area
30503619350336646
Volume
3.6249346673948E+23
Space diagonal
123498217.29551
Perimeter
213905187
Area
2.2014091053968E+15
Altitude
61749108.647754
Surface area
2.2014091053968E+15
Volume
4.2720264744551E+22
Height
33611957.390817