12842418 (number)

12842418 is an even 8-digits composite number following 12842417 and preceding 12842419. In scientific notation, it is written as 1.2842418 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 3952256 positive integers (up to 12842418) that are relatively prime to 12842418.

Interesting facts

Basic properties

Name

Name twelve million eight hundred forty-two thousand four hundred eighteen

Notation

Scientific notation 1.2842418 × 10^7
Engineering notation 1.2842418 × 10^6

Prime Factorization of 12842418

Prime Factorization 2 × 3 × 23 × 29 × 3209

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12842418
Product of the distinct prime numbers

The prime factorization of 12842418 is 2 × 3 × 23 × 29 × 3209. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 100, 69, 372, 193, 8222, 8961, 4336, 80824, 267778, 290617, 4718323, 6084305, 63219742, 12356232, 183794251, 405314946, 8198843350, 4294807231

Basic calculations (n = 12842418)

Multiplication

n×y
n×2 25684836
n×3 38527254
n×4 51369672
n×5 64212090

Division

n÷y
n÷2 6421209
n÷3 4280806
n÷3 3210604.5
n÷5 2568483.6

Exponentiation

ny
n2 164927700086724
n3 2.1180704642923E+21
n4 2.7201146255896E+28
n5 3.4932849029736E+35

Nth Root

y√n
2√n 3583.6319565491
3√n 234.17953203013
4√n 59.863444242285
5√n 26.407625978217

Divisors of 12842418

1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 3209, 4002, 6418, 9627, 19254, 73807, 93061, 147614, 186122, 221421, 279183, 442842, 558366, 2140403, 4280806, 6421209, 12842418

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 -12842417
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 12842418 can be divided by 32 positive divisors. The sum of these divisors (counting 12842418) is 1, the average is 0.03125.

Base conversion 12842418

Base System Value
2 Binary 110000111111010110110010
3 Ternary 220011110111010
4 Quaternary 300333112302
5 Quinary 11241424133
6 Senary 1135131350
8 Octal 60772662
10 Decimal 12842418
12 Duodecimal 4373b56
16 Hexadecimal c3f5b2
20 Vigesimal 40560i
36 Base36 7n99u

Cryptographic Hash Functions

md5 633848a20cf81b0bcb3070e613573c60
sha1 968e2c3693f308d12a8f4fa2416a690968dda3b4
sha256 9654078958c3e89f68a917da579e84424f75b108e40c19e8fc56b98a0c4e0c22
sha512 98fa3a0ac23467f64060d660ff41f94951e8bd5f77fbda5505c27797d27dddfc2366d48379f9a8fa6a757459ed642f6c2026f4784598f208b4c8d8bc3978377b
ripemd-160 0ca7d3705a66bcc4e783d5c81c731947bd67ee09

12842418 as geometric shapes

Circle

Radius = n
Diameter 25684836
Circumference 80691292.086259
Area 5.1813565096591E+14

Sphere

Radius = n
Volume 8.8721528138751E+21
Surface area 2.0725426038637E+15
Circumference 80691292.086259

Square

Length = n
Perimeter 51369672
Area 164927700086724
Diagonal 18161921.709264

Cube

Length = n
Surface area 989566200520344
Volume 2.1180704642923E+21
Space diagonal 22243720.468037

Equilateral Triangle

Length = n
Perimeter 38527254
Area 71415789031422
Altitude 11121860.234019

Triangular Pyramid

Length = n
Surface area 71415789031422
Volume 2.4961699805534E+20
Height 6053973.9030881