12943516 (number)

12943516 is an even 8-digits composite number following 12943515 and preceding 12943517. In scientific notation, it is written as 1.2943516 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 6321168 positive integers (up to 12943516) that are relatively prime to 12943516.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-three thousand five hundred sixteen

Notation

Scientific notation 1.2943516 × 10^7
Engineering notation 1.2943516 × 10^6

Prime Factorization of 12943516

Prime Factorization 2 × 2 × 43 × 75253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6471758
Product of the distinct prime numbers

The prime factorization of 12943516 is 2 × 2 × 43 × 75253. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 49, 69, 895, 764, 6133, 4718, 56273, 50907, 527569, 257235, 2792347, 4786927, 18803607, 43576062, 979363828, 475389602, 8083277230, 8991789766

Basic calculations (n = 12943516)

Multiplication

n×y
n×2 25887032
n×3 38830548
n×4 51774064
n×5 64717580

Division

n÷y
n÷2 6471758
n÷3 4314505.3333333
n÷3 3235879
n÷5 2588703.2

Exponentiation

ny
n2 167534606442256
n3 2.168486859039E+21
n4 2.8067844355762E+28
n5 3.6329659250431E+35

Nth Root

y√n
2√n 3597.7098270983
3√n 234.7924287517
4√n 59.980912189615
5√n 26.449072860263

Divisors of 12943516

1, 2, 4, 43, 86, 172, 75253, 150506, 301012, 3235879, 6471758, 12943516

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 -12943515
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 12943516 can be divided by 12 positive divisors. The sum of these divisors (counting 12943516) is 1, the average is 0.083333333333333.

Base conversion 12943516

Base System Value
2 Binary 110001011000000010011100
3 Ternary 220100121011111
4 Quaternary 301120002130
5 Quinary 11303143031
6 Senary 1141231404
8 Octal 61300234
10 Decimal 12943516
12 Duodecimal 4402564
16 Hexadecimal c5809c
20 Vigesimal 40hifg
36 Base36 7pfa4

Cryptographic Hash Functions

md5 954dc58ab9e05f3e9c74ce7d79b99863
sha1 18f304007a3f0c0de0a0e0e1ef4f9fec03c1b037
sha256 546c8a30a425fd7f8115666b517ca6c6fbfc43c25b3e7b1b61457fb7c343ba28
sha512 b14058aace958508f5d9a8bbfd3c459297700cbe775920154fd7f624e8c9f02b38fb4305fcf9f8e377c3504456e333b2e97a9b8a28bfd979e54841d5671606e6
ripemd-160 aa2b4f43ce8058e56a77c8bd50284b43fc047503

12943516 as geometric shapes

Circle

Radius = n
Diameter 25887032
Circumference 81326509.554444
Area 5.2632548882105E+14

Sphere

Radius = n
Volume 9.0833365143508E+21
Surface area 2.1053019552842E+15
Circumference 81326509.554444

Square

Length = n
Perimeter 51774064
Area 167534606442256
Diagonal 18304895.871993

Cube

Length = n
Surface area 1005207638653536
Volume 2.168486859039E+21
Space diagonal 22418827.340581

Equilateral Triangle

Length = n
Perimeter 38830548
Area 72544612596011
Altitude 11209413.67029

Triangular Pyramid

Length = n
Surface area 72544612596011
Volume 2.5555862715674E+20
Height 6101631.9573311