12971306 is an even 8-digits composite number following 12971305
and preceding 12971307 . In scientific notation, it is written as 1.2971306 × 10^7.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 6104128 positive integers (up to 12971306) that are relatively prime to 12971306.
12971306 has 8 divisors, whose sum is 20601540
The reverse of 12971306 is 60317921
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2
Name
twelve million nine hundred seventy-one thousand three hundred six
Scientific notation
1.2971306 × 10^7
Engineering notation
1.2971306 × 10^6
Prime Factorization
2 × 17 × 381509
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12971306
Product of the distinct prime numbers
The prime factorization of 12971306 is 2 × 17 × 381509.
Since it has a total of 3 prime factors.
5 , 2 , 50 , 45 , 796 , 530 , 1936 , 1024 , 87829 , 93719 , 964818 , 48147 , 6690378 , 2407791 , 25981208 , 60838517 , 323381026 , 810612434 , 8470992218 , 3735351996
n×2
25942612
n×3
38913918
n×4
51885224
n×5
64856530
n÷2
6485653
n÷3
4323768.6666667
n÷3
3242826.5
n÷5
2594261.2
n2
168254779345636
n3
2.1824842288547E+21
n4
2.8309670772649E+28
n5
3.6721340235128E+35
2 √n
3601.5699354587
3 √n
234.96034339126
4 √n
60.013081369471
5 √n
26.460420461728
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
-12971305
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 12971306 can be divided by 8 positive divisors.
The sum of these divisors (counting 12971306) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011110110100101010
3
Ternary
220102000021202
4
Quaternary
301132310222
5
Quinary
11310040211
6
Senary
1142004202
8
Octal
61366452
10
Decimal
12971306
12
Duodecimal
4416662
16
Hexadecimal
c5ed2a
20
Vigesimal
411856
36
Base36
7q0q2
md5
436c7ee1479a5c3e87752f5369af825d
sha1
82157a1ff09f1fdd89b3ae55a5aab5fa811fa3b0
sha256
d75813df0cf9c465b222f021564ebcd7f3254638956a69d1ab6300760e61a553
sha512
2a847c05e379679203566497182e39493730059b4c44187dca89f4f7ecefa87ab2c9b8f549c82702c00d4af47d357ebaec03818ec09625fdcd077deae01c8249
ripemd-160
368cbfa76443822fdd0baf972915d0960b3a6135
Diameter
25942612
Circumference
81501119.27413
Area
5.2858797872362E+14
Volume
9.1419685599274E+21
Surface area
2.1143519148945E+15
Circumference
81501119.27413
Perimeter
51885224
Area
168254779345636
Diagonal
18344196.866892
Surface area
1009528676073816
Volume
2.1824842288547E+21
Space diagonal
22466961.032523
Perimeter
38913918
Area
72856456610733
Altitude
11233480.516262
Surface area
72856456610733
Volume
2.5720823300931E+20
Height
6114732.2889638