71308883 is an odd 8-digits composite number following 71308882
and preceding 71308884 . In scientific notation, it is written as 7.1308883 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 68849928 positive integers (up to 71308883) that are relatively prime to 71308883.
71308883 has 4 divisors, whose sum is 73767840
The reverse of 71308883 is 38880317
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred eight thousand eight hundred eighty-three
Scientific notation
7.1308883 × 10^7
Engineering notation
7.1308883 × 10^6
Prime Factorization
29 × 2458927
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71308883
Product of the distinct prime numbers
The prime factorization of 71308883 is 29 × 2458927.
Since it has a total of 2 prime factors.
5 , 7 , 21 , 34 , 690 , 412 , 7846 , 5588 , 13733 , 97998 , 97897 , 36449 , 2170992 , 9464111 , 73636340 , 50519985 , 521167913 , 494178543 , 453567927 , 1438813175
n×2
142617766
n×3
213926649
n×4
285235532
n×5
356544415
n÷2
35654441.5
n÷3
23769627.666667
n÷3
17827220.75
n÷5
14261776.6
n2
5084956794707689
n3
3.6260258913387E+23
n4
2.5856785604044E+31
n5
1.8438184993949E+39
2 √n
8444.4587156312
3 √n
414.68138897504
4 √n
91.893735997788
5 √n
37.207348897477
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71308882
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71308883 can be divided by 4 positive divisors.
The sum of these divisors (counting 71308883) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000000001011001010011
3
Ternary
11222011212101202
4
Quaternary
10100001121103
5
Quinary
121223341013
6
Senary
11024221415
8
Octal
420013123
10
Decimal
71308883
12
Duodecimal
1ba6a86b
16
Hexadecimal
4401653
20
Vigesimal
125dc43
36
Base36
16geab
md5
1e29d2a8691376bbfceaeb8940b0fa3f
sha1
1532a30a72dc954ae66082465a5f33cb0a2165f6
sha256
c436e20f515b4cdd457d3be6b2dc5456045f8ac11e2ed0d08656e30c6314d0d9
sha512
d70b30abcf51a3b27ae19868aaf9969818eda529bb34d7ed6ad76d83e945f8b21c8eed7de642f29c9f767483860c40f6a791c05705b8b8a6ea1e2f30bac753dd
ripemd-160
23d55844be4eeea5abc8aac6468dd12976d9cbe3
Diameter
142617766
Circumference
448046925.93699
Area
1.5974862910075E+16
Volume
1.5188661735941E+24
Surface area
6.3899451640301E+16
Circumference
448046925.93699
Perimeter
285235532
Area
5084956794707689
Diagonal
100845989.45628
Surface area
30509740768246134
Volume
3.6260258913387E+23
Space diagonal
123510608.38698
Perimeter
213926649
Area
2.2018508806816E+15
Altitude
61755304.193492
Surface area
2.2018508806816E+15
Volume
4.2733124942059E+22
Height
33615329.818759