71396312 is an even 8-digits composite number following 71396311
and preceding 71396313 . In scientific notation, it is written as 7.1396312 × 10^7.
The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors.
There are 32952096 positive integers (up to 71396312) that are relatively prime to 71396312.
71396312 has 16 divisors, whose sum is 144165840
The reverse of 71396312 is 21369317
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
seventy-one million three hundred ninety-six thousand three hundred twelve
Scientific notation
7.1396312 × 10^7
Engineering notation
7.1396312 × 10^6
Prime Factorization
2 × 2 × 2 × 13 × 686503
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
17849078
Product of the distinct prime numbers
The prime factorization of 71396312 is 2 × 2 × 2 × 13 × 686503.
Since it has a total of 5 prime factors.
5 , 8 , 11 , 47 , 169 , 118 , 415 , 1479 , 42124 , 61162 , 669050 , 941881 , 6831259 , 515975 , 2540378 , 74121492 , 183230589 , 253653571 , 9196597543 , 4365366946
n×2
142792624
n×3
214188936
n×4
285585248
n×5
356981560
n÷2
35698156
n÷3
23798770.666667
n÷3
17849078
n÷5
14279262.4
n2
5097433367201344
n3
3.6393794308392E+23
n4
2.5983826933058E+31
n5
1.8551494146666E+39
2 √n
8449.6338382204
3 √n
414.85079457456
4 √n
91.921889875157
5 √n
37.21646811795
1 , 2 , 4 , 8 , 13 , 26 , 52 , 104 , 686503 , 1373006 , 2746012 , 5492024 , 8924539 , 17849078 , 35698156 , 71396312
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
-71396311
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 71396312 can be divided by 16 positive divisors.
The sum of these divisors (counting 71396312) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000010110101111011000
3
Ternary
11222100022022212
4
Quaternary
10100112233120
5
Quinary
121234140222
6
Senary
11030134252
8
Octal
420265730
10
Decimal
71396312
12
Duodecimal
1bab1388
16
Hexadecimal
4416bd8
20
Vigesimal
1264afc
36
Base36
16i9qw
md5
e2fffcbaaa27fe0e9c7d8ed17180822d
sha1
e73a3e7854edb641d7cce22ebd10b8f0a1b71adb
sha256
83b74e0db227627880077e6226e399439415ec273ae278b8bcd98e1a27ef8e1f
sha512
216136ac3b1ccea7127e3548d122230d2dea07d45985dd7808dc4a8a11f49a7c26d4247d5b15ad8eea72613f9e6ccdfe2cf4c36814f1a026cce045d3cc434494
ripemd-160
867743ab9fb8728ee978a17998700f73714211ba
Diameter
142792624
Circumference
448596258.54521
Area
1.6014059218563E+16
Volume
1.52445969114E+24
Surface area
6.4056236874253E+16
Circumference
448596258.54521
Perimeter
285585248
Area
5097433367201344
Diagonal
100969632.73382
Surface area
30584600203208064
Volume
3.6393794308392E+23
Space diagonal
123662039.85704
Perimeter
214188936
Area
2.2072533950474E+15
Altitude
61831019.92852
Surface area
2.2072533950474E+15
Volume
4.2890497914287E+22
Height
33656544.244607