71246768 is an even 8-digits composite number following 71246767
and preceding 71246769 . In scientific notation, it is written as 7.1246768 × 10^7.
The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors.
There are 35584320 positive integers (up to 71246768) that are relatively prime to 71246768.
71246768 has 20 divisors, whose sum is 138192048
The reverse of 71246768 is 86764217
Previous prime number is 3671
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million two hundred forty-six thousand seven hundred sixty-eight
Scientific notation
7.1246768 × 10^7
Engineering notation
7.1246768 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 3671 × 1213
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
8905846
Product of the distinct prime numbers
The prime factorization of 71246768 is 2 × 2 × 2 × 2 × 3671 × 1213.
Since it has a total of 6 prime factors.
9 , 4 , 69 , 61 , 110 , 347 , 1726 , 4740 , 57007 , 63726 , 962693 , 705485 , 8671030 , 6398268 , 57434468 , 27170783 , 712261377 , 842505325 , 8975935544 , 1640963808
n×2
142493536
n×3
213740304
n×4
284987072
n×5
356233840
n÷2
35623384
n÷3
23748922.666667
n÷3
17811692
n÷5
14249353.6
n2
5076101950445824
n3
3.6165585800776E+23
n4
2.576681101132E+31
n5
1.8358020062234E+39
2 √n
8440.7800587386
3 √n
414.56094854743
4 √n
91.873717997797
5 √n
37.200864599689
1 , 2 , 4 , 8 , 16 , 1213 , 2426 , 3671 , 4852 , 7342 , 9704 , 14684 , 19408 , 29368 , 58736 , 4452923 , 8905846 , 17811692 , 35623384 , 71246768
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71246767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71246768 can be divided by 20 positive divisors.
The sum of these divisors (counting 71246768) is 1, the average is 0.05.
Base
System
Value
2
Binary
100001111110010001110110000
3
Ternary
11222001201012012
4
Quaternary
10033302032300
5
Quinary
121214344033
6
Senary
11023022052
8
Octal
417621660
10
Decimal
71246768
12
Duodecimal
1ba3a928
16
Hexadecimal
43f23b0
20
Vigesimal
1255gi8
36
Base36
16f2cw
md5
40ca84ce50d3e8e7e5c4caea03e44455
sha1
82101302470602013de56fde4815b13cb76d58bd
sha256
5c9580830cc9d188a91b02723c4a8b3ae2cbca70b5f793ff6e20cddb557d5bb4
sha512
c050ea1cd8ffe7f9f6f3db2401b1e41a72693ae9ea7e3d5ece2153578fb220a44971bea03da6f1a4989aeca33439a8cf7717d6bbec2f5a5e62e978476d2db91b
ripemd-160
d9e58e3008f887ed5a61a376db367b300dfe8611
Diameter
142493536
Circumference
447656645.88163
Area
1.5947044596393E+16
Volume
1.5149005155265E+24
Surface area
6.3788178385574E+16
Circumference
447656645.88163
Perimeter
284987072
Area
5076101950445824
Diagonal
100758145.58085
Surface area
30456611702674944
Volume
3.6165585800776E+23
Space diagonal
123403022.05107
Perimeter
213740304
Area
2.1980166206429E+15
Altitude
61701511.025536
Surface area
2.1980166206429E+15
Volume
4.2621551608855E+22
Height
33586048.52695