71336887 is an odd 8-digits composite number following 71336886
and preceding 71336888 . In scientific notation, it is written as 7.1336887 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 66306240 positive integers (up to 71336887) that are relatively prime to 71336887.
71336887 has 8 divisors, whose sum is 76509360
The reverse of 71336887 is 78863317
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-one million three hundred thirty-six thousand eight hundred eighty-seven
Scientific notation
7.1336887 × 10^7
Engineering notation
7.1336887 × 10^6
Prime Factorization
53 × 19 × 70841
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71336887
Product of the distinct prime numbers
The prime factorization of 71336887 is 53 × 19 × 70841.
Since it has a total of 3 prime factors.
1 , 1 , 62 , 90 , 861 , 846 , 3129 , 5441 , 37490 , 29683 , 864690 , 450696 , 7757099 , 8349739 , 95654109 , 73202716 , 466648274 , 755799355 , 3795886166 , 8440723988
n×2
142673774
n×3
214010661
n×4
285347548
n×5
356684435
n÷2
35668443.5
n÷3
23778962.333333
n÷3
17834221.75
n÷5
14267377.4
n2
5088951446850769
n3
3.6302995431248E+23
n4
2.5897426828405E+31
n5
1.8474418112487E+39
2 √n
8446.1166816473
3 √n
414.73566560603
4 √n
91.902756659674
5 √n
37.210270808232
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
-71336886
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 71336887 can be divided by 8 positive divisors.
The sum of these divisors (counting 71336887) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001000001110110111
3
Ternary
11222020021210221
4
Quaternary
10100020032313
5
Quinary
121230240022
6
Senary
11024555211
8
Octal
420101667
10
Decimal
71336887
12
Duodecimal
1ba82b07
16
Hexadecimal
44083b7
20
Vigesimal
125h247
36
Base36
16gzw7
md5
de7e963ada6ff6993ac6bc27e83404eb
sha1
bb8ad9a5d95fd5d52c23d9956b20dda34282862a
sha256
ab619acd21c54980002161facb51a6e6099114ea7526db26b3acf8ec3abc2095
sha512
c94690a21fe3b32d464a7fd1d46d231becd2ca09482fcdfb731d699e7f10cdb32e2a5bd743ba30d12a0dcfeae14d2f004da175b25a5408a61a4f6235a8761556
ripemd-160
66e920ec29a371e028218da0453c7cef1c7fb8d5
Diameter
142673774
Circumference
448222880.25833
Area
1.5987412479902E+16
Volume
1.5206563166682E+24
Surface area
6.3949649919606E+16
Circumference
448222880.25833
Perimeter
285347548
Area
5088951446850769
Diagonal
100885593.09288
Surface area
30533708681104614
Volume
3.6302995431248E+23
Space diagonal
123559112.7378
Perimeter
214010661
Area
2.2035806157992E+15
Altitude
61779556.3689
Surface area
2.2035806157992E+15
Volume
4.2783490411366E+22
Height
33628531.030959