18442614 (number)

18442614 is an even 8-digits composite number following 18442613 and preceding 18442615. In scientific notation, it is written as 1.8442614 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6004488 positive integers (up to 18442614) that are relatively prime to 18442614.

Interesting facts

Basic properties

Name

Name eighteen million four hundred forty-two thousand six hundred fourteen

Notation

Scientific notation 1.8442614 × 10^7
Engineering notation 1.8442614 × 10^6

Prime Factorization of 18442614

Prime Factorization 2 × 3 × 43 × 71483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18442614
Product of the distinct prime numbers

The prime factorization of 18442614 is 2 × 3 × 43 × 71483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 75, 53, 833, 834, 1960, 9790, 62022, 75113, 614450, 366767, 2451700, 6414141, 37826103, 31408716, 884040230, 838662868, 5350795127, 1303346984

Basic calculations (n = 18442614)

Multiplication

n×y
n×2 36885228
n×3 55327842
n×4 73770456
n×5 92213070

Division

n÷y
n÷2 9221307
n÷3 6147538
n÷3 4610653.5
n÷5 3688522.8

Exponentiation

ny
n2 340130011152996
n3 6.2728865055104E+21
n4 1.1568842448694E+29
n5 2.1335969570807E+36

Nth Root

y√n
2√n 4294.4864652249
3√n 264.20487425591
4√n 65.532331449636
5√n 28.389941350134

Divisors of 18442614

1, 2, 3, 6, 43, 86, 129, 258, 71483, 142966, 214449, 428898, 3073769, 6147538, 9221307, 18442614

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 -18442613
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 18442614 can be divided by 16 positive divisors. The sum of these divisors (counting 18442614) is 1, the average is 0.0625.

Base conversion 18442614

Base System Value
2 Binary 1000110010110100101110110
3 Ternary 1021200222111210
4 Quaternary 1012112211312
5 Quinary 14210130424
6 Senary 1455142250
8 Octal 106264566
10 Decimal 18442614
12 Duodecimal 6214986
16 Hexadecimal 1196976
20 Vigesimal 5f56ae
36 Base36 azaeu

Cryptographic Hash Functions

md5 8189589710c0ebb48897d8b11a661f3f
sha1 df9a93c931f0a2d2318a9426f5a9acfc28302d5b
sha256 bb3e476bd597873c22ff507ba1fb700acc53493568ec0ee5d8b2c9a909fcc088
sha512 da7b0b30da9c609475b1bce7bdc6b69eed8156b1d1fbdb9d414f3542537cbe6a4abf1b64d160631b488f77d879e845ae52e8e90ff0f1dbc7975b960b77f566a8
ripemd-160 349cd575026c602e1376d1c3156ca22b3bbff630

18442614 as geometric shapes

Circle

Radius = n
Diameter 36885228
Circumference 115878361.31078
Area 1.0685499443037E+15

Sphere

Radius = n
Volume 2.6275805550019E+22
Surface area 4.2741997772147E+15
Circumference 115878361.31078

Square

Length = n
Perimeter 73770456
Area 340130011152996
Diagonal 26081794.844412

Cube

Length = n
Surface area 2040780066917976
Volume 6.2728865055104E+21
Space diagonal 31943544.472381

Equilateral Triangle

Length = n
Perimeter 55327842
Area 1.4728061512399E+14
Altitude 15971772.236191

Triangular Pyramid

Length = n
Surface area 1.4728061512399E+14
Volume 7.3926676427666E+20
Height 8693931.614804