12843490 (number)

12843490 is an even 8-digits composite number following 12843489 and preceding 12843491. In scientific notation, it is written as 1.2843490 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 4580160 positive integers (up to 12843490) that are relatively prime to 12843490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2843490 × 10^7
Engineering notation 1.2843490 × 10^6

Prime Factorization of 12843490

Prime Factorization 2 × 5 × 11 × 53 × 2203

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12843490
Product of the distinct prime numbers

The prime factorization of 12843490 is 2 × 5 × 11 × 53 × 2203. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 74, 95, 471, 470, 6064, 2426, 76884, 16692, 22770, 232518, 1474386, 5659954, 58606555, 78127131, 657028778, 693394662, 4449332785, 3029159776

Basic calculations (n = 12843490)

Multiplication

n×y
n×2 25686980
n×3 38530470
n×4 51373960
n×5 64217450

Division

n÷y
n÷2 6421745
n÷3 4281163.3333333
n÷3 3210872.5
n÷5 2568698

Exponentiation

ny
n2 164955235380100
n3 2.118600916052E+21
n4 2.7210229679304E+28
n5 3.4947431278385E+35

Nth Root

y√n
2√n 3583.7815223587
3√n 234.18604776763
4√n 59.864693454145
5√n 26.408066830242

Divisors of 12843490

1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2203, 2915, 4406, 5830, 11015, 22030, 24233, 48466, 116759, 121165, 233518, 242330, 583795, 1167590, 1284349, 2568698, 6421745, 12843490

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 -12843489
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 12843490 can be divided by 32 positive divisors. The sum of these divisors (counting 12843490) is 1, the average is 0.03125.

Base conversion 12843490

Base System Value
2 Binary 110000111111100111100010
3 Ternary 220011111221211
4 Quaternary 300333213202
5 Quinary 11241442430
6 Senary 1135140334
8 Octal 60774742
10 Decimal 12843490
12 Duodecimal 43746aa
16 Hexadecimal c3f9e2
20 Vigesimal 4058ea
36 Base36 7na3m

Cryptographic Hash Functions

md5 b7e7b2c26da74426bb6aaa88ce6df842
sha1 1d5850ba905b997c6fc404fab61be269675f7df8
sha256 61dbe94e11d68a71a0cdf7b9d40095e8c58ecc17c6b13b9667ac01dec1b43c42
sha512 df5b3eedbdcb47703d04b509db51d049582970d00c9397da0ecfe76a031a2b5c8ef3ab3cd00ade5623e0f6d5615721a70206f3e5e31c9714e14402f36e417754
ripemd-160 d1a99230af5ca12da45e8e8fe5e0ee1ac536622c

12843490 as geometric shapes

Circle

Radius = n
Diameter 25686980
Circumference 80698027.660908
Area 5.182221556413E+14

Sphere

Radius = n
Volume 8.8743747650099E+21
Surface area 2.0728886225652E+15
Circumference 80698027.660908

Square

Length = n
Perimeter 51373960
Area 164955235380100
Diagonal 18163437.746203

Cube

Length = n
Surface area 989731412280600
Volume 2.118600916052E+21
Space diagonal 22245577.226503

Equilateral Triangle

Length = n
Perimeter 38530470
Area 71427712163204
Altitude 11122788.613251

Triangular Pyramid

Length = n
Surface area 71427712163204
Volume 2.4967951239473E+20
Height 6054479.2487344