71301605 is an odd 8-digits composite number following 71301604
and preceding 71301606 . In scientific notation, it is written as 7.1301605 × 10^7.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 57041280 positive integers (up to 71301605) that are relatively prime to 71301605.
71301605 has 4 divisors, whose sum is 85561932
The reverse of 71301605 is 50610317
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
seventy-one million three hundred one thousand six hundred five
Scientific notation
7.1301605 × 10^7
Engineering notation
7.1301605 × 10^6
Prime Factorization
5 × 14260321
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71301605
Product of the distinct prime numbers
The prime factorization of 71301605 is 5 × 14260321.
Since it has a total of 2 prime factors.
2 , 5 , 34 , 97 , 659 , 961 , 9518 , 6401 , 52771 , 15529 , 56399 , 466514 , 8481764 , 3669784 , 4629134 , 83031413 , 669093976 , 34966668 , 3053695988 , 2527269505
n×2
142603210
n×3
213904815
n×4
285206420
n×5
356508025
n÷2
35650802.5
n÷3
23767201.666667
n÷3
17825401.25
n÷5
14260321
n2
5083918875576025
n3
3.6249157551837E+23
n4
2.5846231133438E+31
n5
1.8428777630151E+39
2 √n
8444.0277711528
3 √n
414.66728061665
4 √n
91.891391169972
5 √n
37.206589367584
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
-71301604
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 71301605 can be divided by 4 positive divisors.
The sum of these divisors (counting 71301605) is 1, the average is 0.25.
Base
System
Value
2
Binary
100001111111111100111100101
3
Ternary
11222011111102012
4
Quaternary
10033333213211
5
Quinary
121223122410
6
Senary
11024124005
8
Octal
417774745
10
Decimal
71301605
12
Duodecimal
1ba66605
16
Hexadecimal
43ff9e5
20
Vigesimal
125ce05
36
Base36
16g8o5
md5
80947d255be28b35c36aac45ff253323
sha1
60be943f4d153d64cd7dd528cf749ba32ad4efed
sha256
789b2000613849a9feb577b2e07b0f1ed928dd9b58f0314d9d93672b6c9b33ed
sha512
ace97751c54a7415e4e6f9d8e743a7b32d994c88d1bfba357a311ea245d46e47a32be50edea8604870e24fb207f87b65c85cd27d0dca933364fef1d4c89e8f91
ripemd-160
190e25b7e2ae08b29b80394e924d7364109ef5a9
Diameter
142603210
Circumference
448001196.91432
Area
1.5971602190956E+16
Volume
1.5184011608489E+24
Surface area
6.3886408763824E+16
Circumference
448001196.91432
Perimeter
285206420
Area
5083918875576025
Diagonal
100835696.80997
Surface area
30503513253456150
Volume
3.6249157551837E+23
Space diagonal
123498002.52121
Perimeter
213904815
Area
2.201401448514E+15
Altitude
61749001.260604
Surface area
2.201401448514E+15
Volume
4.2720041862005E+22
Height
33611898.936656