12943650 (number)

12943650 is an even 8-digits composite number following 12943649 and preceding 12943651. In scientific notation, it is written as 1.2943650 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 3451600 positive integers (up to 12943650) that are relatively prime to 12943650.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-three thousand six hundred fifty

Notation

Scientific notation 1.2943650 × 10^7
Engineering notation 1.2943650 × 10^6

Prime Factorization of 12943650

Prime Factorization 2 × 5 × 3 × 5 × 86291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2588730
Product of the distinct prime numbers

The prime factorization of 12943650 is 2 × 5 × 3 × 5 × 86291. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 62, 92, 649, 153, 6608, 6563, 3240, 24932, 899236, 731820, 5611950, 2685901, 71367267, 49033263, 127942580, 550505029, 8515373271, 3450051395

Basic calculations (n = 12943650)

Multiplication

n×y
n×2 25887300
n×3 38830950
n×4 51774600
n×5 64718250

Division

n÷y
n÷2 6471825
n÷3 4314550
n÷3 3235912.5
n÷5 2588730

Exponentiation

ny
n2 167538075322500
n3 2.1685542086481E+21
n4 2.8069006682768E+28
n5 3.6331539834941E+35

Nth Root

y√n
2√n 3597.7284500084
3√n 234.79323899205
4√n 59.981067429718
5√n 26.449127623761

Divisors of 12943650

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 86291, 172582, 258873, 431455, 517746, 862910, 1294365, 2157275, 2588730, 4314550, 6471825, 12943650

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12943649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12943650 can be divided by 24 positive divisors. The sum of these divisors (counting 12943650) is 1, the average is 0.041666666666667.

Base conversion 12943650

Base System Value
2 Binary 110001011000000100100010
3 Ternary 220100121100110
4 Quaternary 301120010202
5 Quinary 11303144100
6 Senary 1141232150
8 Octal 61300442
10 Decimal 12943650
12 Duodecimal 4402656
16 Hexadecimal c58122
20 Vigesimal 40hj2a
36 Base36 7pfdu

Cryptographic Hash Functions

md5 c10d470fd92ef7926923d0782d698c8e
sha1 74055b283cc6cdd539059ae906db2ca4c827ec12
sha256 ac2d13f814a204c72acc7fd25f7be32194e4d80c00345f07d8522623095705fc
sha512 14b1045075e2e5f1e82331fd71aec7d8e2a17d4d35d6134e56ac1d777c79169a19dba4f4b6c6b885ec4764ac0ce4726aaf639a0291fca59b3eda19fc3dbc3b9f
ripemd-160 a8138a9de609c968e5abc380c4a86dbd059ae02d

12943650 as geometric shapes

Circle

Radius = n
Diameter 25887300
Circumference 81327351.501275
Area 5.2633638662974E+14

Sphere

Radius = n
Volume 9.0836186277334E+21
Surface area 2.105345546519E+15
Circumference 81327351.501275

Square

Length = n
Perimeter 51774600
Area 167538075322500
Diagonal 18305085.376611

Cube

Length = n
Surface area 1005228451935000
Volume 2.1685542086481E+21
Space diagonal 22419059.435389

Equilateral Triangle

Length = n
Perimeter 38830950
Area 72546114665218
Altitude 11209529.717694

Triangular Pyramid

Length = n
Surface area 72546114665218
Volume 2.5556656438428E+20
Height 6101695.1255368