12982876 (number)

12982876 is an even 8-digits composite number following 12982875 and preceding 12982877. In scientific notation, it is written as 1.2982876 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 6472640 positive integers (up to 12982876) that are relatively prime to 12982876.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-two thousand eight hundred seventy-six

Notation

Scientific notation 1.2982876 × 10^7
Engineering notation 1.2982876 × 10^6

Prime Factorization of 12982876

Prime Factorization 2 × 2 × 359 × 9041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6491438
Product of the distinct prime numbers

The prime factorization of 12982876 is 2 × 2 × 359 × 9041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 91, 49, 988, 75, 4818, 5643, 64563, 30199, 785944, 528455, 3497624, 9143523, 62015421, 62709501, 228291722, 674048743, 4460283763, 8079151165

Basic calculations (n = 12982876)

Multiplication

n×y
n×2 25965752
n×3 38948628
n×4 51931504
n×5 64914380

Division

n÷y
n÷2 6491438
n÷3 4327625.3333333
n÷3 3245719
n÷5 2596575.2

Exponentiation

ny
n2 168555069231376
n3 2.1883295630024E+21
n4 2.8410811363594E+28
n5 3.6885404099293E+35

Nth Root

y√n
2√n 3603.1758214109
3√n 235.03018172785
4√n 60.026459344283
5√n 26.465139152255

Divisors of 12982876

1, 2, 4, 359, 718, 1436, 9041, 18082, 36164, 3245719, 6491438, 12982876

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 -12982875
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 12982876 can be divided by 12 positive divisors. The sum of these divisors (counting 12982876) is 1, the average is 0.083333333333333.

Base conversion 12982876

Base System Value
2 Binary 110001100001101001011100
3 Ternary 220102121011021
4 Quaternary 301201221130
5 Quinary 11310423001
6 Senary 1142133524
8 Octal 61415134
10 Decimal 12982876
12 Duodecimal 44212a4
16 Hexadecimal c61a5c
20 Vigesimal 412h3g
36 Base36 7q9ng

Cryptographic Hash Functions

md5 d445e476b68e8132ab2cf46878cb3181
sha1 ea5ca65a0c690a2eef94bc8bfb648df0cef53677
sha256 c13bf086999991038919bd646419ad7374c341484e4ba0db13256b610bd9964c
sha512 a273d0e85e5f1a590721f1b5b6e58d029712a88596d734164488630a443a51eda5978a6fcdb82f4016a150bd02550184a7d6d03f7f6d172743410c9e301b6a27
ripemd-160 954a28e1c3983da369c00c36e2a122d85cf63c49

12982876 as geometric shapes

Circle

Radius = n
Diameter 25965752
Circumference 81573815.728134
Area 5.2953136722261E+14

Sphere

Radius = n
Volume 9.1664534383488E+21
Surface area 2.1181254688904E+15
Circumference 81573815.728134

Square

Length = n
Perimeter 51931504
Area 168555069231376
Diagonal 18360559.317808

Cube

Length = n
Surface area 1011330415388256
Volume 2.1883295630024E+21
Space diagonal 22487000.860367

Equilateral Triangle

Length = n
Perimeter 38948628
Area 72986485945508
Altitude 11243500.430183

Triangular Pyramid

Length = n
Surface area 72986485945508
Volume 2.57897112245E+20
Height 6120186.4392694