12971306 (number)

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.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seventy-one thousand three hundred six

Notation

Scientific notation 1.2971306 × 10^7
Engineering notation 1.2971306 × 10^6

Prime Factorization of 12971306

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.

Most popular turbo-numbers

Basic calculations (n = 12971306)

Multiplication

n×y
n×2 25942612
n×3 38913918
n×4 51885224
n×5 64856530

Division

n÷y
n÷2 6485653
n÷3 4323768.6666667
n÷3 3242826.5
n÷5 2594261.2

Exponentiation

ny
n2 168254779345636
n3 2.1824842288547E+21
n4 2.8309670772649E+28
n5 3.6721340235128E+35

Nth Root

y√n
2√n 3601.5699354587
3√n 234.96034339126
4√n 60.013081369471
5√n 26.460420461728

Divisors of 12971306

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 conversion 12971306

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

Cryptographic Hash Functions

md5 436c7ee1479a5c3e87752f5369af825d
sha1 82157a1ff09f1fdd89b3ae55a5aab5fa811fa3b0
sha256 d75813df0cf9c465b222f021564ebcd7f3254638956a69d1ab6300760e61a553
sha512 2a847c05e379679203566497182e39493730059b4c44187dca89f4f7ecefa87ab2c9b8f549c82702c00d4af47d357ebaec03818ec09625fdcd077deae01c8249
ripemd-160 368cbfa76443822fdd0baf972915d0960b3a6135

12971306 as geometric shapes

Circle

Radius = n
Diameter 25942612
Circumference 81501119.27413
Area 5.2858797872362E+14

Sphere

Radius = n
Volume 9.1419685599274E+21
Surface area 2.1143519148945E+15
Circumference 81501119.27413

Square

Length = n
Perimeter 51885224
Area 168254779345636
Diagonal 18344196.866892

Cube

Length = n
Surface area 1009528676073816
Volume 2.1824842288547E+21
Space diagonal 22466961.032523

Equilateral Triangle

Length = n
Perimeter 38913918
Area 72856456610733
Altitude 11233480.516262

Triangular Pyramid

Length = n
Surface area 72856456610733
Volume 2.5720823300931E+20
Height 6114732.2889638