71027212 is an even 8-digits composite number following 71027211
and preceding 71027213 . In scientific notation, it is written as 7.1027212 × 10^7.
The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors.
There are 35399520 positive integers (up to 71027212) that are relatively prime to 71027212.
71027212 has 12 divisors, whose sum is 124696936
The reverse of 71027212 is 21272017
Previous prime number is 313
Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4
Name
seventy-one million twenty-seven thousand two hundred twelve
Scientific notation
7.1027212 × 10^7
Engineering notation
7.1027212 × 10^6
Prime Factorization
2 × 2 × 313 × 56731
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
35513606
Product of the distinct prime numbers
The prime factorization of 71027212 is 2 × 2 × 313 × 56731.
Since it has a total of 4 prime factors.
4 , 3 , 24 , 64 , 44 , 138 , 6252 , 4197 , 97575 , 39968 , 370916 , 299207 , 6996147 , 8048444 , 29397431 , 99443591 , 81127396 , 657143027 , 4953040198 , 7154865972
n×2
142054424
n×3
213081636
n×4
284108848
n×5
355136060
n÷2
35513606
n÷3
23675737.333333
n÷3
17756803
n÷5
14205442.4
n2
5044864844492944
n3
3.5832268482115E+23
n4
2.5450661299201E+31
n5
1.8076895156385E+39
2 √n
8427.7643536112
3 √n
414.13466956207
4 √n
91.802855912064
5 √n
37.177908443772
1 , 2 , 4 , 313 , 626 , 1252 , 56731 , 113462 , 226924 , 17756803 , 35513606 , 71027212
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71027211
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71027212 can be divided by 12 positive divisors.
The sum of these divisors (counting 71027212) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100001110111100101000001100
3
Ternary
11221122120000111
4
Quaternary
10032330220030
5
Quinary
121140332322
6
Senary
11014205404
8
Octal
416745014
10
Decimal
71027212
12
Duodecimal
1b953864
16
Hexadecimal
43bca0c
20
Vigesimal
123i80c
36
Base36
16acy4
md5
4456f1ebf654a5928661a170105ed363
sha1
7e87a4427fd256aee563af4d1741c2c907f5df60
sha256
f4a2646a60966e95cb6f049506032bf88e8ec92e7e8e1eebc2756f7ee2516818
sha512
77c71eb8c0b20b85cee1c839731d8913b37d27a539461656e1dfb670e7a07da35e835dcb2c6d7d1524057c06f53df023b0dad97276f31df429869b3a3632d1bb
ripemd-160
eb02082c18ea60ab63780f4fa96429db5bed205f
Diameter
142054424
Circumference
446277134.84833
Area
1.5848910333812E+16
Volume
1.5009385523316E+24
Surface area
6.339564133525E+16
Circumference
446277134.84833
Perimeter
284108848
Area
5044864844492944
Diagonal
100447646.50795
Surface area
30269189066957664
Volume
3.5832268482115E+23
Space diagonal
123022739.90397
Perimeter
213081636
Area
2.184490556995E+15
Altitude
61511369.951983
Surface area
2.184490556995E+15
Volume
4.2228733381667E+22
Height
33482548.835983