12843430 (number)

12843430 is an even 8-digits composite number following 12843429 and preceding 12843431. In scientific notation, it is written as 1.2843430 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 4653792 positive integers (up to 12843430) that are relatively prime to 12843430.

Interesting facts

Basic properties

Name

Name twelve million eight hundred forty-three thousand four hundred thirty

Notation

Scientific notation 1.2843430 × 10^7
Engineering notation 1.2843430 × 10^6

Prime Factorization of 12843430

Prime Factorization 2 × 19 × 5 × 23 × 2939

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12843430
Product of the distinct prime numbers

The prime factorization of 12843430 is 2 × 19 × 5 × 23 × 2939. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 60, 19, 882, 992, 4898, 5487, 87344, 78357, 286773, 457000, 5554874, 6571583, 30677814, 89400779, 914759845, 673493492, 4038052907, 739284334

Basic calculations (n = 12843430)

Multiplication

n×y
n×2 25686860
n×3 38530290
n×4 51373720
n×5 64217150

Division

n÷y
n÷2 6421715
n÷3 4281143.3333333
n÷3 3210857.5
n÷5 2568686

Exponentiation

ny
n2 164953694164900
n3 2.1185712242483E+21
n4 2.7209721218647E+28
n5 3.4946614979121E+35

Nth Root

y√n
2√n 3583.773151303
3√n 234.1856830904
4√n 59.864623537637
5√n 26.408042156466

Divisors of 12843430

1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 2939, 4370, 5878, 14695, 29390, 55841, 67597, 111682, 135194, 279205, 337985, 558410, 675970, 1284343, 2568686, 6421715, 12843430

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12843429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12843430 can be divided by 32 positive divisors. The sum of these divisors (counting 12843430) is 1, the average is 0.03125.

Base conversion 12843430

Base System Value
2 Binary 110000111111100110100110
3 Ternary 220011111212121
4 Quaternary 300333212212
5 Quinary 11241442210
6 Senary 1135140154
8 Octal 60774646
10 Decimal 12843430
12 Duodecimal 437465a
16 Hexadecimal c3f9a6
20 Vigesimal 4058ba
36 Base36 7na1y

Cryptographic Hash Functions

md5 b98b1d9237a0b837db84fed53e8d620a
sha1 71d81e66f7b34e3dca029ff7b3cc29b4e96c6b15
sha256 f47aaa2eb43848fe844307d17dea3410e1287f055d674d9a922032c10da80f33
sha512 89a95a2061b9e3d1c4fd8c506ac720a371f152f134c9a815b7c4a5ed0da5d77be2ec95b8721d1c9b9f5a34d0e85c93cc9c75929fc17b1f77918ec15236fdbbe0
ripemd-160 f1aab1c6938487cc09398fd358e2241f93882bf1

12843430 as geometric shapes

Circle

Radius = n
Diameter 25686860
Circumference 80697650.66979
Area 5.1821731377095E+14

Sphere

Radius = n
Volume 8.8742503922736E+21
Surface area 2.0728692550838E+15
Circumference 80697650.66979

Square

Length = n
Perimeter 51373720
Area 164953694164900
Diagonal 18163352.893389

Cube

Length = n
Surface area 989722164989400
Volume 2.1185712242483E+21
Space diagonal 22245473.303454

Equilateral Triangle

Length = n
Perimeter 38530290
Area 71427044797446
Altitude 11122736.651727

Triangular Pyramid

Length = n
Surface area 71427044797446
Volume 2.4967601318211E+20
Height 6054450.9644632