18441416 (number)

18441416 is an even 8-digits composite number following 18441415 and preceding 18441417. In scientific notation, it is written as 1.8441416 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 7838208 positive integers (up to 18441416) that are relatively prime to 18441416.

Interesting facts

Basic properties

Name

Name eighteen million four hundred forty-one thousand four hundred sixteen

Notation

Scientific notation 1.8441416 × 10^7
Engineering notation 1.8441416 × 10^6

Prime Factorization of 18441416

Prime Factorization 2 × 2 × 2 × 7 × 127 × 2593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4610354
Product of the distinct prime numbers

The prime factorization of 18441416 is 2 × 2 × 2 × 7 × 127 × 2593. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 2, 14, 6, 81, 733, 6059, 4750, 53057, 89215, 427368, 939774, 6856230, 4492779, 9351850, 13073894, 117499403, 873931097, 7317628238, 8726240120

Basic calculations (n = 18441416)

Multiplication

n×y
n×2 36882832
n×3 55324248
n×4 73765664
n×5 92207080

Division

n÷y
n÷2 9220708
n÷3 6147138.6666667
n÷3 4610354
n÷5 3688283.2

Exponentiation

ny
n2 340085824085056
n3 6.2716641576553E+21
n4 1.1565836774361E+29
n5 2.1329040734409E+36

Nth Root

y√n
2√n 4294.346981789
3√n 264.19915336961
4√n 65.531267207257
5√n 28.389572508347

Divisors of 18441416

1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 2593, 3556, 5186, 7112, 10372, 18151, 20744, 36302, 72604, 145208, 329311, 658622, 1317244, 2305177, 2634488, 4610354, 9220708, 18441416

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 -18441415
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 18441416 can be divided by 32 positive divisors. The sum of these divisors (counting 18441416) is 1, the average is 0.03125.

Base conversion 18441416

Base System Value
2 Binary 1000110010110010011001000
3 Ternary 1021200220212102
4 Quaternary 1012112103020
5 Quinary 14210111131
6 Senary 1455132532
8 Octal 106262310
10 Decimal 18441416
12 Duodecimal 6214148
16 Hexadecimal 11964c8
20 Vigesimal 5f53ag
36 Base36 az9hk

Cryptographic Hash Functions

md5 a8ad175c94235451121f430dc9b7e28a
sha1 70e7056bece84f946e7138271e374784f4205a4d
sha256 d635378e75260cbc0e351d76b4bd789fdc1b524acf27d122e3548ebabb185cc4
sha512 e3232f07b4553f0257503f28f930bed6bae202836abd86cf42608ec3b5af3d7a0433703103968060fc840862e51fc9833c30651a03ac6216618252af73fe8bee
ripemd-160 1c6c78ae35537cc178ed0db8fec8aa83f8895680

18441416 as geometric shapes

Circle

Radius = n
Diameter 36882832
Circumference 115870834.05479
Area 1.0684111265356E+15

Sphere

Radius = n
Volume 2.6270685391297E+22
Surface area 4.2736445061426E+15
Circumference 115870834.05479

Square

Length = n
Perimeter 73765664
Area 340085824085056
Diagonal 26080100.616564

Cube

Length = n
Surface area 2040514944510336
Volume 6.2716641576553E+21
Space diagonal 31941469.475514

Equilateral Triangle

Length = n
Perimeter 55324248
Area 1.4726148156231E+14
Altitude 15970734.737757

Triangular Pyramid

Length = n
Surface area 1.4726148156231E+14
Volume 7.3912270920045E+20
Height 8693366.8721881