71384339 is an odd 8-digits composite number following 71384338
and preceding 71384340 . In scientific notation, it is written as 7.1384339 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 65731680 positive integers (up to 71384339) that are relatively prime to 71384339.
71384339 has 8 divisors, whose sum is 77063952
The reverse of 71384339 is 93348317
Previous prime number is 421
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred eighty-four thousand three hundred thirty-nine
Scientific notation
7.1384339 × 10^7
Engineering notation
7.1384339 × 10^6
Prime Factorization
13 × 421 × 13043
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71384339
Product of the distinct prime numbers
The prime factorization of 71384339 is 13 × 421 × 13043.
Since it has a total of 3 prime factors.
6 , 8 , 36 , 90 , 233 , 290 , 1365 , 9064 , 68396 , 83916 , 129892 , 803767 , 4476090 , 3232295 , 26860394 , 94236185 , 848489572 , 716079845 , 2979280251 , 5163943526
n×2
142768678
n×3
214153017
n×4
285537356
n×5
356921695
n÷2
35692169.5
n÷3
23794779.666667
n÷3
17846084.75
n÷5
14276867.8
n2
5095723854466921
n3
3.6375487907765E+23
n4
2.5966401600983E+31
n5
1.8535944144947E+39
2 √n
8448.9253162754
3 √n
414.82760343157
4 √n
91.918035859539
5 √n
37.21521981071
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
-71384338
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 71384339 can be divided by 8 positive divisors.
The sum of these divisors (counting 71384339) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010011110100010011
3
Ternary
11222022200220102
4
Quaternary
10100103310103
5
Quinary
121233244324
6
Senary
11030003015
8
Octal
420236423
10
Decimal
71384339
12
Duodecimal
1baa646b
16
Hexadecimal
4413d13
20
Vigesimal
12630gj
36
Base36
16i0ib
md5
8ed2d9868c75609a41f081682108d731
sha1
b0426099c8f00da719a4f82817119f653adfa799
sha256
da43944b335bffd9c3c6822a76c29c1ed2715fcd65fd689161713d4da3c8bfbf
sha512
52523db4167cbe9d6e58f2e53e4e0b2f7ece54d403d47e013635f6ffe565aa684ad6a12e3da027453ddb3f1606ede53867a4ef4bc9c2b617660c9d166df2cfd9
ripemd-160
e7d79fbf8a6b9ead2c23bcb6c6fd501a6b23fff7
Diameter
142768678
Circumference
448521029.96753
Area
1.6008688625916E+16
Volume
1.5236928744237E+24
Surface area
6.4034754503662E+16
Circumference
448521029.96753
Perimeter
285537356
Area
5095723854466921
Diagonal
100952700.35484
Surface area
30574343126801526
Volume
3.6375487907765E+23
Space diagonal
123641302.01272
Perimeter
214153017
Area
2.2065131543194E+15
Altitude
61820651.00636
Surface area
2.2065131543194E+15
Volume
4.286892361425E+22
Height
33650900.11828