71338995 is an odd 8-digits composite number following 71338994
and preceding 71338996 . In scientific notation, it is written as 7.1338995 × 10^7.
The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors.
There are 30098304 positive integers (up to 71338995) that are relatively prime to 71338995.
71338995 has 4 divisors, whose sum is 71357088
The reverse of 71338995 is 59983317
Previous prime number is 12285
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-one million three hundred thirty-eight thousand nine hundred ninety-five
Scientific notation
7.1338995 × 10^7
Engineering notation
7.1338995 × 10^6
Prime Factorization
12285 × 5807
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71338995
Product of the distinct prime numbers
The prime factorization of 71338995 is 12285 × 5807.
Since it has a total of 2 prime factors.
2 , 9 , 19 , 71 , 968 , 678 , 7631 , 9799 , 16617 , 75596 , 259095 , 521517 , 2976096 , 6550083 , 4507883 , 48793457 , 474112099 , 18552510 , 1448991894 , 514240620
n×2
142677990
n×3
214016985
n×4
285355980
n×5
356694975
n÷2
35669497.5
n÷3
23779665
n÷3
17834748.75
n÷5
14267799
n2
5089252207610025
n3
3.6306213779243E+23
n4
2.5900488032664E+31
n5
1.8477147862597E+39
2 √n
8446.2414718027
3 √n
414.73975070238
4 √n
91.903435582152
5 √n
37.210490717811
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
-71338994
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 71338995 can be divided by 4 positive divisors.
The sum of these divisors (counting 71338995) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000001000101111110011
3
Ternary
11222020101201000
4
Quaternary
10100020233303
5
Quinary
121230321440
6
Senary
11025013043
8
Octal
420105763
10
Decimal
71338995
12
Duodecimal
1ba84183
16
Hexadecimal
4408bf3
20
Vigesimal
125h79f
36
Base36
16h1ir
md5
e9a9d77ec38fbce90096459f2e9eb0cf
sha1
5c7f6719ad07dd1db0cf24275c99cfc4e81a4014
sha256
998771f0e1d1b30f52cf29455a20e00e09b538f0f25febf43f365f36025996b4
sha512
6d68bfdd211dac078f142f1be847049d26acb0d19fc39c0a5c5816fa491df250763220e7b506ccfd99a0136c25dd1ad6f8713ab1cc2e70c5c38bddffd968f62c
ripemd-160
5c1fa504f42357df6c7bbc347a859daaa0e689ce
Diameter
142677990
Circumference
448236125.21296
Area
1.5988357347693E+16
Volume
1.5207911265137E+24
Surface area
6.3953429390773E+16
Circumference
448236125.21296
Perimeter
285355980
Area
5089252207610025
Diagonal
100888574.25507
Surface area
30535513245660150
Volume
3.6306213779243E+23
Space diagonal
123562763.9009
Perimeter
214016985
Area
2.2037108490282E+15
Altitude
61781381.950451
Surface area
2.2037108490282E+15
Volume
4.2787283270852E+22
Height
33629524.751689