71355768 is an even 8-digits composite number following 71355767
and preceding 71355769 . In scientific notation, it is written as 7.1355768 × 10^7.
The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors.
There are 21622880 positive integers (up to 71355768) that are relatively prime to 71355768.
71355768 has 32 divisors, whose sum is 194607360
The reverse of 71355768 is 86755317
Previous prime number is 11
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
seventy-one million three hundred fifty-five thousand seven hundred sixty-eight
Scientific notation
7.1355768 × 10^7
Engineering notation
7.1355768 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 11 × 270287
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
17838942 Product of the distinct prime numbers
The prime factorization of 71355768 is 2 × 2 × 2 × 3 × 11 × 270287.
Since it has a total of 6 prime factors.
4 , 6 , 78 , 23 , 419 , 207 , 6132 , 1272 , 47824 , 8376 , 123585 , 662850 , 6534844 , 4825248 , 17844421 , 88120760 , 844864967 , 478792327 , 3500584913 , 1331990218
n×2
142711536
n×3
214067304
n×4
285423072
n×5
356778840
n÷2
35677884
n÷3
23785256
n÷3
17838942
n÷5
14271153.6
n2
5091645626869824
n3
3.6331828408914E+23
n4
2.5924855189623E+31
n5
1.8498879523443E+39
2 √n8447.2343403033
3 √n414.77225225696
4 √n91.908837117566
5 √n37.21224031597
1 , 2 , 3 , 4 , 6 , 8 , 11 , 12 , 22 , 24 , 33 , 44 , 66 , 88 , 132 , 264 , 270287 , 540574 , 810861 , 1081148 , 1621722 , 2162296 , 2973157 , 3243444 , 5946314 , 6486888 , 8919471 , 11892628 , 17838942 , 23785256 , 35677884 , 71355768
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71355767 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71355768 can be divided by 32 positive divisors.
The sum of these divisors (counting 71355768) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000001100110101111000
3
Ternary
11222021020201020
4
Quaternary
10100030311320
5
Quinary
121231341033
6
Senary
11025222440
8
Octal
420146570
10
Decimal
71355768
12
Duodecimal
1ba91a20
16
Hexadecimal
440cd78
20
Vigesimal
125j988
36
Base36
16hego
md5
ad65b397592d5acb030e06d2ddb6f7f0
sha1
d2f93712eb712a4f625b709746f821cfba376966
sha256
dcff00e2d1fc498d641b639d6c3938b59a7529532e0b98a8d6318a6cbabb0126
sha512
a512d58c6599b43091006231fad484e27bcda9d31c4949e8480087ad59f138d8d0e71ec2109ea066a28aab6176031157b66628b93c78acb953aa19fd9e7c470c
ripemd-160
808fd175b068cfddd87a561847b8472078fa0ee7
Diameter
142711536
Circumference
448341513.08012
Area
1.5995876496057E+16
Volume
1.5218640696124E+24
Surface area
6.3983505984227E+16
Circumference
448341513.08012
Perimeter
285423072
Area
5091645626869824
Diagonal
100912294.85915
Surface area
30549873761218944
Volume
3.6331828408914E+23
Space diagonal
123591815.5891
Perimeter
214067304
Area
2.2047472299686E+15
Altitude
61795907.794549
Surface area
2.2047472299686E+15
Volume
4.2817470401415E+22
Height
33637431.619716