71324530 is an even 8-digits composite number following 71324529
and preceding 71324531 . In scientific notation, it is written as 7.1324530 × 10^7.
The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors.
There are 27107136 positive integers (up to 71324530) that are relatively prime to 71324530.
71324530 has 32 divisors, whose sum is 134950464
The reverse of 71324530 is 03542317
Previous prime number is 37
Is Prime? no Number parity even Number length 8 Sum of Digits 25 Digital Root 7
Name
seventy-one million three hundred twenty-four thousand five hundred thirty
Scientific notation
7.1324530 × 10^7
Engineering notation
7.1324530 × 10^6
Prime Factorization
2 × 5 × 43 × 37 × 4483
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71324530 Product of the distinct prime numbers
The prime factorization of 71324530 is 2 × 5 × 43 × 37 × 4483.
Since it has a total of 5 prime factors.
4 , 3 , 85 , 7 , 878 , 210 , 2169 , 4289 , 71166 , 26410 , 681820 , 461244 , 8506166 , 8866382 , 54473745 , 82426929 , 520814852 , 730362950 , 4065518128 , 4259474160
n×2
142649060
n×3
213973590
n×4
285298120
n×5
356622650
n÷2
35662265
n÷3
23774843.333333
n÷3
17831132.5
n÷5
14264906
n2
5087188579720900
n3
3.6284133446996E+23
n4
2.5879487645643E+31
n5
1.8458422929663E+39
2 √n8445.3851303537
3 √n414.71171733851
4 √n91.898776544379
5 √n37.208981603732
1 , 2 , 5 , 10 , 37 , 43 , 74 , 86 , 185 , 215 , 370 , 430 , 1591 , 3182 , 4483 , 7955 , 8966 , 15910 , 22415 , 44830 , 165871 , 192769 , 331742 , 385538 , 829355 , 963845 , 1658710 , 1927690 , 7132453 , 14264906 , 35662265 , 71324530
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
-71324529 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 71324530 can be divided by 32 positive divisors.
The sum of these divisors (counting 71324530) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000000101001101110010
3
Ternary
11222012122212021
4
Quaternary
10100011031302
5
Quinary
121224341110
6
Senary
11024422054
8
Octal
420051562
10
Decimal
71324530
12
Duodecimal
1ba7792a
16
Hexadecimal
4405372
20
Vigesimal
125fb6a
36
Base36
16gqcy
md5
53a5f2123d9c0283406e8445b5b9ba1f
sha1
d474ab5de36b86235980cef98acbabfa37a40b9f
sha256
2b861ef398819ee01979c04defb7bf949d31344e71501b9c26244b499e601b47
sha512
b4143d8e9dec46b8189d6b5a2a29598387f4f6eee1c2e590bd6ebc2be57097621e225a4a6d4b0205a8bc7f16298ac507c97a28f4ce18ea66329ff48d40ee00a5
ripemd-160
3742a48b0a529d2eccc621bdad13b67f9c21ae97
Diameter
142649060
Circumference
448145238.93749
Area
1.5981874269477E+16
Volume
1.5198662277194E+24
Surface area
6.3927497077908E+16
Circumference
448145238.93749
Perimeter
285298120
Area
5087188579720900
Diagonal
100868117.65589
Surface area
30523131478325400
Volume
3.6284133446996E+23
Space diagonal
123537709.78597
Perimeter
213973590
Area
2.2028172719402E+15
Altitude
61768854.892985
Surface area
2.2028172719402E+15
Volume
4.2761261349748E+22
Height
33622705.885296