71322712 is an even 8-digits composite number following 71322711
and preceding 71322713 . In scientific notation, it is written as 7.1322712 × 10^7.
The sum of its digits is 25. It has a total of 4 prime factors and 8 positive divisors.
There are 35661352 positive integers (up to 71322712) that are relatively prime to 71322712.
71322712 has 8 divisors, whose sum is 133730100
The reverse of 71322712 is 21722317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7
Name
seventy-one million three hundred twenty-two thousand seven hundred twelve
Scientific notation
7.1322712 × 10^7
Engineering notation
7.1322712 × 10^6
Prime Factorization
2 × 2 × 2 × 8915339
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17830678
Product of the distinct prime numbers
The prime factorization of 71322712 is 2 × 2 × 2 × 8915339.
Since it has a total of 4 prime factors.
4 , 1 , 57 , 52 , 947 , 804 , 9865 , 9891 , 43422 , 1019 , 763281 , 130998 , 2858352 , 3676213 , 69608814 , 68788166 , 756225848 , 808930816 , 5148320779 , 4523698250
n×2
142645424
n×3
213968136
n×4
285290848
n×5
356613560
n÷2
35661356
n÷3
23774237.333333
n÷3
17830678
n÷5
14264542.4
n2
5086929247034944
n3
3.6281358965065E+23
n4
2.587684916434E+31
n5
1.8456070604156E+39
2 √n
8445.277496921
3 √n
414.70819376204
4 √n
91.898190933886
5 √n
37.208791916907
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71322711
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71322712 can be divided by 8 positive divisors.
The sum of these divisors (counting 71322712) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000100110001011000
3
Ternary
11222012120100221
4
Quaternary
10100010301120
5
Quinary
121224311322
6
Senary
11024405424
8
Octal
420046130
10
Decimal
71322712
12
Duodecimal
1ba76874
16
Hexadecimal
4404c58
20
Vigesimal
125f6fc
36
Base36
16goyg
md5
26406ef4526d94c561d35f8c09ec1e31
sha1
977c582fef64c651e709941c86ddb25ecc9a77c9
sha256
0d580d464815815fefaa45c2ac77928ca71abffec04ea5a16817494a57424bda
sha512
b02b303a6897d2230b1faa5ebb3ca7b7b671d2d5f60c905e21dc7fc9748d6e4031eec80e04402b92e9c106923ddd002138bbf58ffd88f5e365c38c1dc8278f87
ripemd-160
8a890283a3f8c186a2282c16fe291b9c68c9a024
Diameter
142645424
Circumference
448133816.1066
Area
1.5981059551816E+16
Volume
1.519750010492E+24
Surface area
6.3924238207264E+16
Circumference
448133816.1066
Perimeter
285290848
Area
5086929247034944
Diagonal
100865546.61563
Surface area
30521575482209664
Volume
3.6281358965065E+23
Space diagonal
123534560.9176
Perimeter
213968136
Area
2.2027049775932E+15
Altitude
61767280.458801
Surface area
2.2027049775932E+15
Volume
4.2757991591435E+22
Height
33621848.871877