71339239 is an odd 8-digits prime number following 71339238
and preceding 71339240 . In scientific notation, it is written as 7.1339239 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 71339238 positive integers (up to 71339239) that are relatively prime to 71339239.
71339239 has 2 divisors, whose sum is 71339240
The reverse of 71339239 is 93293317
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-one million three hundred thirty-nine thousand two hundred thirty-nine
Scientific notation
7.1339239 × 10^7
Engineering notation
7.1339239 × 10^6
Prime Factorization
71339239
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
71339239
Product of the distinct prime numbers
The prime factorization of 71339239 is 71339239.
Since it has a total of 1 prime factors.
5 , 7 , 14 , 43 , 563 , 128 , 3822 , 9768 , 32425 , 73389 , 27772 , 821533 , 459237 , 2024598 , 70807026 , 24646606 , 740403712 , 537552685 , 5621923620 , 2453426975
n×2
142678478
n×3
214017717
n×4
285356956
n×5
356696195
n÷2
35669619.5
n÷3
23779746.333333
n÷3
17834809.75
n÷5
14267847.8
n2
5089287021099121
n3
3.6306586313779E+23
n4
2.5900842383128E+31
n5
1.8477463850713E+39
2 √n
8446.2559160849
3 √n
414.74022354515
4 √n
91.903514166135
5 √n
37.210516171904
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
71339240
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
35669620
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8446.2559752828
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999719649
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71339239 can be divided by 2 positive divisors.
The sum of these divisors (counting 71339239) is 71339240, the average is 35669620.
Base
System
Value
2
Binary
100010000001000110011100111
3
Ternary
11222020102001001
4
Quaternary
10100020303213
5
Quinary
121230323424
6
Senary
11025014131
8
Octal
420106347
10
Decimal
71339239
12
Duodecimal
1ba84347
16
Hexadecimal
4408ce7
20
Vigesimal
125h81j
36
Base36
16h1pj
md5
dbfb8aa8ce672907065e16667c8ebf78
sha1
d71a053fec3942c9f9046e2dcf140855cc4d51e1
sha256
b09251a614b078a017c23478f5f25135712f10d9ffa76114c8ca763e5587574a
sha512
bc342c8e48edb45758a8250cfde4d1a60da7af4d4903ec7e153147ae79092527072e93b5e9205392ad1bb5887152c01e6bcd06a410eae1cc540743dc18be98aa
ripemd-160
a51b8b9452778f17b63d87174b88b5e2fcc1d1c1
Diameter
142678478
Circumference
448237658.31017
Area
1.5988466717495E+16
Volume
1.5208067312039E+24
Surface area
6.395386686998E+16
Circumference
448237658.31017
Perimeter
285356956
Area
5089287021099121
Diagonal
100888919.32318
Surface area
30535722126594726
Volume
3.6306586313779E+23
Space diagonal
123563186.5213
Perimeter
214017717
Area
2.2037259237111E+15
Altitude
61781593.26065
Surface area
2.2037259237111E+15
Volume
4.2787722307013E+22
Height
33629639.774392