12842910 (number)

12842910 is an even 8-digits composite number following 12842909 and preceding 12842911. In scientific notation, it is written as 1.2842910 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 3424752 positive integers (up to 12842910) that are relatively prime to 12842910.

Interesting facts

Basic properties

Name

Name twelve million eight hundred forty-two thousand nine hundred ten

Notation

Scientific notation 1.2842910 × 10^7
Engineering notation 1.2842910 × 10^6

Prime Factorization of 12842910

Prime Factorization 2 × 9 × 5 × 142699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12842910
Product of the distinct prime numbers

The prime factorization of 12842910 is 2 × 9 × 5 × 142699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 61, 54, 49, 530, 4799, 6799, 20798, 60606, 684808, 691831, 2532424, 5497405, 61787997, 3180623, 165800489, 188760909, 6882547589, 9520916679

Basic calculations (n = 12842910)

Multiplication

n×y
n×2 25685820
n×3 38528730
n×4 51371640
n×5 64214550

Division

n÷y
n÷2 6421455
n÷3 4280970
n÷3 3210727.5
n÷5 2568582

Exponentiation

ny
n2 164940337268100
n3 2.1183139069039E+21
n4 2.7205314858115E+28
n5 3.4939541024443E+35

Nth Root

y√n
2√n 3583.7006013338
3√n 234.18252250691
4√n 59.864017584303
5√n 26.407828313212

Divisors of 12842910

1, 2, 5, 9, 10, 18, 45, 90, 142699, 285398, 713495, 1284291, 1426990, 2568582, 6421455, 12842910

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12842909
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12842910 can be divided by 16 positive divisors. The sum of these divisors (counting 12842910) is 1, the average is 0.0625.

Base conversion 12842910

Base System Value
2 Binary 110000111111011110011110
3 Ternary 220011111011100
4 Quaternary 300333132132
5 Quinary 11241433120
6 Senary 1135133530
8 Octal 60773636
10 Decimal 12842910
12 Duodecimal 43742a6
16 Hexadecimal c3f79e
20 Vigesimal 40575a
36 Base36 7n9ni

Cryptographic Hash Functions

md5 855948df4e36dfb0e3f51beab54a4deb
sha1 5abf0f6d2292c42df782209d4c3462283ada1c6f
sha256 033e04a838accdfad2ff00ea94ab27c581042091e42b61410362e85c3180a3d1
sha512 e7bd5375e7f87914d8260e98c4bf5fadb26178325cb0d1cd024c0ea5a09914fbbed6ddc69b93bf028a55ee8788e15f52ccd1a05fcab3a721f52a508a8533bde7
ripemd-160 606c6ab4b94456707c565279ec92035949eb464b

12842910 as geometric shapes

Circle

Radius = n
Diameter 25685820
Circumference 80694383.41343
Area 5.1817535184209E+14

Sphere

Radius = n
Volume 8.8731725439017E+21
Surface area 2.0727014073683E+15
Circumference 80694383.41343

Square

Length = n
Perimeter 51371640
Area 164940337268100
Diagonal 18162617.502337

Cube

Length = n
Surface area 989642023608600
Volume 2.1183139069039E+21
Space diagonal 22244572.637034

Equilateral Triangle

Length = n
Perimeter 38528730
Area 71421261091474
Altitude 11122286.318517

Triangular Pyramid

Length = n
Surface area 71421261091474
Volume 2.4964568804225E+20
Height 6054205.8341123