71323249 is an odd 8-digits prime number following 71323248
and preceding 71323250 . In scientific notation, it is written as 7.1323249 × 10^7.
The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors.
There are 71323248 positive integers (up to 71323249) that are relatively prime to 71323249.
71323249 has 2 divisors, whose sum is 71323250
The reverse of 71323249 is 94232317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 31 Digital Root 4
Name
seventy-one million three hundred twenty-three thousand two hundred forty-nine
Scientific notation
7.1323249 × 10^7
Engineering notation
7.1323249 × 10^6
Prime Factorization
71323249
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71323249 Product of the distinct prime numbers
The prime factorization of 71323249 is 71323249.
Since it has a total of 1 prime factors.
7 , 1 , 73 , 11 , 285 , 112 , 2419 , 8247 , 75239 , 75645 , 287682 , 249711 , 9108540 , 6070450 , 97906761 , 88866834 , 880117019 , 718884904 , 5151973533 , 4100636129
n×2
142646498
n×3
213969747
n×4
285292996
n×5
356616245
n÷2
35661624.5
n÷3
23774416.333333
n÷3
17830812.25
n÷5
14264649.8
n2
5087005847916001
n3
3.6282178475537E+23
n4
2.5877628496732E+31
n5
1.8456765408019E+39
2 √n8445.3092897774
3 √n414.70923456066
4 √n91.898363912408
5 √n37.208847946916
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71323250 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35661625 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8445.3093489818 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719587 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71323249 can be divided by 2 positive divisors.
The sum of these divisors (counting 71323249) is 71323250, the average is 35661625.
Base
System
Value
2
Binary
100010000000100111001110001
3
Ternary
11222012121002211
4
Quaternary
10100010321301
5
Quinary
121224320444
6
Senary
11024412121
8
Octal
420047161
10
Decimal
71323249
12
Duodecimal
1ba77041
16
Hexadecimal
4404e71
20
Vigesimal
125f829
36
Base36
16gpdd
md5
4aa11ec9d474dd27cb0f938459fd370a
sha1
4e39f716972aefda6504f84a93212434b9cf1485
sha256
0cbe35dfb5cbb497f04139f14b54875d1b02636d3bdfbaf1410e8f43810d0816
sha512
fc1c7c21f7180073366734615f853497e0a621768c45c61efd6f8e0fabaff7c1cd200dcfca66ef34cb11be41df91d430cf34014da5a00da20dbbd84fa163f84d
ripemd-160
7b05eff10702811dd1739ba8be7e6f53a0311b7f
Diameter
142646498
Circumference
448137190.17711
Area
1.5981300200581E+16
Volume
1.5197843380664E+24
Surface area
6.3925200802325E+16
Circumference
448137190.17711
Perimeter
285292996
Area
5087005847916001
Diagonal
100866306.04831
Surface area
30522035087496006
Volume
3.6282178475537E+23
Space diagonal
123535491.02889
Perimeter
213969747
Area
2.2027381467476E+15
Altitude
61767745.514443
Surface area
2.2027381467476E+15
Volume
4.2758957393788E+22
Height
33622102.016104