71317892 is an even 8-digits composite number following 71317891
and preceding 71317893 . In scientific notation, it is written as 7.1317892 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 35291136 positive integers (up to 71317892) that are relatively prime to 71317892.
71317892 has 12 divisors, whose sum is 126093660
The reverse of 71317892 is 29871317
Previous prime number is 97
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred seventeen thousand eight hundred ninety-two
Scientific notation
7.1317892 × 10^7
Engineering notation
7.1317892 × 10^6
Prime Factorization
2 × 2 × 97 × 183809
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
35658946
Product of the distinct prime numbers
The prime factorization of 71317892 is 2 × 2 × 97 × 183809.
Since it has a total of 4 prime factors.
4 , 6 , 71 , 8 , 210 , 723 , 7860 , 9224 , 50573 , 6455 , 957481 , 582383 , 3246021 , 4451446 , 27516532 , 94401621 , 274810516 , 293633712 , 8732857229 , 983315273
n×2
142635784
n×3
213953676
n×4
285271568
n×5
356589460
n÷2
35658946
n÷3
23772630.666667
n÷3
17829473
n÷5
14263578.4
n2
5086241719323664
n3
3.6274003762462E+23
n4
2.5869854827389E+31
n5
1.8449835126354E+39
2 √n
8444.9921255144
3 √n
414.69885153678
4 √n
91.896638271018
5 √n
37.208288988119
1 , 2 , 4 , 97 , 194 , 388 , 183809 , 367618 , 735236 , 17829473 , 35658946 , 71317892
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71317891
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71317892 can be divided by 12 positive divisors.
The sum of these divisors (counting 71317892) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000000011100110000100
3
Ternary
11222012022202102
4
Quaternary
10100003212010
5
Quinary
121224133032
6
Senary
11024331232
8
Octal
420034604
10
Decimal
71317892
12
Duodecimal
1ba73b18
16
Hexadecimal
4403984
20
Vigesimal
125eeec
36
Base36
16gl8k
md5
daa5b66df08f3ada2a3790896bf06f7f
sha1
0952af9af358068c16407b92470d0064b85ae8f7
sha256
a69d948b0fde0d07c4497ff56a4dcd4c20c4701bd771d49d7ad88dd0c459af58
sha512
7d60f0dad39415048e42c9aded00efd2444ed79bb322e3dd7d6cc01aae9926f50ebb012c9b0bab26161d8622a0064cf5df66295ff082f802d2d3312a1f0277b0
ripemd-160
40cf13b533136895fcd3adddc905b37e4a6a9075
Diameter
142635784
Circumference
448103531.15342
Area
1.5978899619809E+16
Volume
1.5194419164859E+24
Surface area
6.3915598479237E+16
Circumference
448103531.15342
Perimeter
285271568
Area
5086241719323664
Diagonal
100858730.10626
Surface area
30517450315941984
Volume
3.6274003762462E+23
Space diagonal
123526212.43271
Perimeter
213953676
Area
2.2024072693613E+15
Altitude
61763106.216355
Surface area
2.2024072693613E+15
Volume
4.2749323402039E+22
Height
33619576.702087