71343265 is an odd 8-digits composite number following 71343264
and preceding 71343266 . In scientific notation, it is written as 7.1343265 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 48238848 positive integers (up to 71343265) that are relatively prime to 71343265.
71343265 has 16 divisors, whose sum is 88578000
The reverse of 71343265 is 56234317
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-one million three hundred forty-three thousand two hundred sixty-five
Scientific notation
7.1343265 × 10^7
Engineering notation
7.1343265 × 10^6
Prime Factorization
5 × 49 × 73 × 3989
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71343265
Product of the distinct prime numbers
The prime factorization of 71343265 is 5 × 49 × 73 × 3989.
Since it has a total of 4 prime factors.
2 , 1 , 39 , 17 , 150 , 388 , 7206 , 4243 , 63189 , 47081 , 424971 , 851388 , 920396 , 5736176 , 22162608 , 22907095 , 127277396 , 432284219 , 8577246822 , 8369891156
n×2
142686530
n×3
214029795
n×4
285373060
n×5
356716325
n÷2
35671632.5
n÷3
23781088.333333
n÷3
17835816.25
n÷5
14268653
n2
5089861460860225
n3
3.6312733501544E+23
n4
2.590668969075E+31
n5
1.84826782788E+39
2 √n
8446.4942431757
3 √n
414.74802529518
4 √n
91.904810772754
5 √n
37.210936154395
1 , 5 , 49 , 73 , 245 , 365 , 3577 , 3989 , 17885 , 19945 , 195461 , 291197 , 977305 , 1455985 , 14268653 , 71343265
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71343264
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71343265 can be divided by 16 positive divisors.
The sum of these divisors (counting 71343265) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001001110010100001
3
Ternary
11222020121120011
4
Quaternary
10100021302201
5
Quinary
121230441030
6
Senary
11025044521
8
Octal
420116241
10
Decimal
71343265
12
Duodecimal
1ba86741
16
Hexadecimal
4409ca1
20
Vigesimal
125hi35
36
Base36
16h4td
md5
76aaf7782756aa36b830747a2e24b1f8
sha1
64c335caaa0e13014414c33fe36cd7f1b0dabfb7
sha256
a272be9e907d82cd2db5e70199d090ce3d6f4466c67140da8462e70a8b91f839
sha512
319e1152aa15a0441de823cb9f44ce27d83a7842ddb0816ba17d253171ca064ea546b1cfb3c50f9fe92b703cc2597cba82cfb4ba7f185fa4a282e58df05ef6a3
ripemd-160
b13f5c119e1f6e18623ab19ab8f8656f6c954e66
Diameter
142686530
Circumference
448262954.41422
Area
1.5990271373228E+16
Volume
1.5210642240029E+24
Surface area
6.3961085492913E+16
Circumference
448262954.41422
Perimeter
285373060
Area
5089861460860225
Diagonal
100894612.94698
Surface area
30539168765161350
Volume
3.6312733501544E+23
Space diagonal
123570159.75785
Perimeter
214029795
Area
2.2039746634242E+15
Altitude
61785079.878925
Surface area
2.2039746634242E+15
Volume
4.2794966837269E+22
Height
33631537.648993