71329914 is an even 8-digits composite number following 71329913
and preceding 71329915 . In scientific notation, it is written as 7.1329914 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 21971520 positive integers (up to 71329914) that are relatively prime to 71329914.
71329914 has 32 divisors, whose sum is 128217600
The reverse of 71329914 is 41992317
Previous prime number is 19
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred twenty-nine thousand nine hundred fourteen
Scientific notation
7.1329914 × 10^7
Engineering notation
7.1329914 × 10^6
Prime Factorization
2 × 41 × 9 × 19 × 5087
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
71329914
Product of the distinct prime numbers
The prime factorization of 71329914 is 2 × 41 × 9 × 19 × 5087.
Since it has a total of 5 prime factors.
9 , 2 , 51 , 66 , 144 , 690 , 1750 , 9393 , 41076 , 71156 , 713813 , 641182 , 7890405 , 4152023 , 39090353 , 80242442 , 721151206 , 119339367 , 3056687239 , 7131185968
n×2
142659828
n×3
213989742
n×4
285319656
n×5
356649570
n÷2
35664957
n÷3
23776638
n÷3
17832478.5
n÷5
14265982.8
n2
5087956631247396
n3
3.6292350894261E+23
n4
2.5887302681454E+31
n5
1.8465390739601E+39
2 √n
8445.703878304
3 √n
414.72215204546
4 √n
91.900510761932
5 √n
37.209543337846
1 , 2 , 9 , 18 , 19 , 38 , 41 , 82 , 171 , 342 , 369 , 738 , 779 , 1558 , 5087 , 7011 , 10174 , 14022 , 45783 , 91566 , 96653 , 193306 , 208567 , 417134 , 869877 , 1739754 , 1877103 , 3754206 , 3962773 , 7925546 , 35664957 , 71329914
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71329913
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71329914 can be divided by 32 positive divisors.
The sum of these divisors (counting 71329914) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000000110100001111010
3
Ternary
11222012221020200
4
Quaternary
10100012201322
5
Quinary
121230024124
6
Senary
11024503030
8
Octal
420064172
10
Decimal
71329914
12
Duodecimal
1ba7aa76
16
Hexadecimal
440687a
20
Vigesimal
125g4fe
36
Base36
16guii
md5
f22d1223a22843e729529f6efd7dddb7
sha1
41f710db97cbf4ab4c37eb8533423ee1b081c2fb
sha256
c81e9475e7d2927779c2a39a08327eed68608e7dca55d6b5d7ea5a88b81874f3
sha512
a912648539fdf8c474ef07443bd14b6d3e5a303ff3cf60e594e5d5ac0be08e6b7582e111f1bc8624f07cbbbbe12bda4deedb8ba95f5e2ab1e1d32f9d396c3019
ripemd-160
66b85dea3987aea94d77b5ccb76dceb94d961cd8
Diameter
142659828
Circumference
448179067.60718
Area
1.598428717451E+16
Volume
1.5202104393455E+24
Surface area
6.3937148698041E+16
Circumference
448179067.60718
Perimeter
285319656
Area
5087956631247396
Diagonal
100875731.78171
Surface area
30527739787484376
Volume
3.6292350894261E+23
Space diagonal
123547035.14752
Perimeter
213989742
Area
2.2031498480069E+15
Altitude
61773517.573759
Surface area
2.2031498480069E+15
Volume
4.2770945704222E+22
Height
33625243.927236