71344775 is an odd 8-digits composite number following 71344774
and preceding 71344776 . In scientific notation, it is written as 7.1344775 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 57075800 positive integers (up to 71344775) that are relatively prime to 71344775.
71344775 has 4 divisors, whose sum is 74198592
The reverse of 71344775 is 57744317
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred forty-four thousand seven hundred seventy-five
Scientific notation
7.1344775 × 10^7
Engineering notation
7.1344775 × 10^6
Prime Factorization
25 × 2853791
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71344775
Product of the distinct prime numbers
The prime factorization of 71344775 is 25 × 2853791.
Since it has a total of 2 prime factors.
6 , 3 , 87 , 70 , 835 , 255 , 3480 , 6113 , 68091 , 49501 , 585116 , 255965 , 6724559 , 1979723 , 49621762 , 23284511 , 661971072 , 581750750 , 3785644648 , 941431462
n×2
142689550
n×3
214034325
n×4
285379100
n×5
356723875
n÷2
35672387.5
n÷3
23781591.666667
n÷3
17836193.75
n÷5
14268955
n2
5090076919800625
n3
3.6315039257587E+23
n4
2.5908883049487E+31
n5
1.848463431667E+39
2 √n
8446.5836288999
3 √n
414.75095136022
4 √n
91.9052970666
5 √n
37.21109366902
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
-71344774
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 71344775 can be divided by 4 positive divisors.
The sum of these divisors (counting 71344775) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000001010001010000111
3
Ternary
11222020200122002
4
Quaternary
10100022022013
5
Quinary
121231013100
6
Senary
11025055515
8
Octal
420121207
10
Decimal
71344775
12
Duodecimal
1ba8759b
16
Hexadecimal
440a287
20
Vigesimal
125i1if
36
Base36
16h5zb
md5
b75b7b4cbc506dcd9f3f3bdd21816c33
sha1
3b7323ea4d219c7143018a6149bc9de98821c322
sha256
85c3fa1021631be34124f02d8d344fe1b25b77388b748ebdfbfe3d9c4ec49d81
sha512
8782d3b6aa414b6cb5b5f232638ab29f71226158e7bb1f86ee7193834669173ca7a72a3627db03ff08fc983dbe20d804aba0c4fd4c24385a19bd4185a685a725
ripemd-160
70cc4db6962d4c1395d53753eabda001ad617947
Diameter
142689550
Circumference
448272442.02403
Area
1.5990948257453E+16
Volume
1.5211608072861E+24
Surface area
6.396379302981E+16
Circumference
448272442.02403
Perimeter
285379100
Area
5090076919800625
Diagonal
100896748.40946
Surface area
30540461518803750
Volume
3.6315039257587E+23
Space diagonal
123572775.15457
Perimeter
214034325
Area
2.2040679598821E+15
Altitude
61786387.577285
Surface area
2.2040679598821E+15
Volume
4.2797684196826E+22
Height
33632249.469819