71334287 is an odd 8-digits composite number following 71334286
and preceding 71334288 . In scientific notation, it is written as 7.1334287 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 68239584 positive integers (up to 71334287) that are relatively prime to 71334287.
71334287 has 8 divisors, whose sum is 74474400
The reverse of 71334287 is 78243317
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy-one million three hundred thirty-four thousand two hundred eighty-seven
Scientific notation
7.1334287 × 10^7
Engineering notation
7.1334287 × 10^6
Prime Factorization
29 × 109 × 22567
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71334287
Product of the distinct prime numbers
The prime factorization of 71334287 is 29 × 109 × 22567.
Since it has a total of 3 prime factors.
2 , 6 , 11 , 57 , 23 , 476 , 2212 , 6155 , 11145 , 51157 , 104878 , 750099 , 7402765 , 536626 , 20230186 , 64830507 , 437456494 , 187067185 , 9010978029 , 4300270253
n×2
142668574
n×3
214002861
n×4
285337148
n×5
356671435
n÷2
35667143.5
n÷3
23778095.666667
n÷3
17833571.75
n÷5
14266857.4
n2
5088580501798369
n3
3.6299026193789E+23
n4
2.5893651523283E+31
n5
1.8471051692398E+39
2 √n
8445.9627633562
3 √n
414.73062695129
4 √n
91.901919258284
5 √n
37.209999565349
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
-71334286
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 71334287 can be divided by 8 positive divisors.
The sum of these divisors (counting 71334287) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000111100110001111
3
Ternary
11222020011020122
4
Quaternary
10100013212033
5
Quinary
121230144122
6
Senary
11024535155
8
Octal
420074617
10
Decimal
71334287
12
Duodecimal
1ba814bb
16
Hexadecimal
440798f
20
Vigesimal
125gfe7
36
Base36
16gxvz
md5
1f4370abb39f84b8415ec1f5790a5b06
sha1
8a3345af4c64c2a7170eca0ae04b50f745e5c9ca
sha256
92ad52796d6d3169d07ed0c0d4d3a17804b7df46281dedce14a25d0fd999b6bb
sha512
158a6921ca6fdcec464222c51000d2a48219be34db13d5c933e10a427a4b6aa51b54de661d635d22e4a226f2527bbe4578234a6c8986819bf9e851ba56fcd940
ripemd-160
d5054743968cecf660e8f293c658f024e1a7330e
Diameter
142668574
Circumference
448206543.97653
Area
1.598624712165E+16
Volume
1.5204900536383E+24
Surface area
6.39449884866E+16
Circumference
448206543.97653
Perimeter
285337148
Area
5088580501798369
Diagonal
100881916.13761
Surface area
30531483010790214
Volume
3.6299026193789E+23
Space diagonal
123554609.4057
Perimeter
214002861
Area
2.2034199918798E+15
Altitude
61777304.70285
Surface area
2.2034199918798E+15
Volume
4.277881262016E+22
Height
33627305.379205