18382384 (number)

18382384 is an even 8-digits composite number following 18382383 and preceding 18382385. In scientific notation, it is written as 1.8382384 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 9154880 positive integers (up to 18382384) that are relatively prime to 18382384.

Interesting facts

Basic properties

Name

Name eighteen million three hundred eighty-two thousand three hundred eighty-four

Notation

Scientific notation 1.8382384 × 10^7
Engineering notation 1.8382384 × 10^6

Prime Factorization of 18382384

Prime Factorization 2 × 2 × 2 × 2 × 269 × 4271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2297798
Product of the distinct prime numbers

The prime factorization of 18382384 is 2 × 2 × 2 × 2 × 269 × 4271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 58, 6, 278, 39, 7292, 3691, 61207, 51679, 670466, 59382, 2365774, 3480386, 10463087, 10245923, 634600921, 461013678, 2453299970, 7990583877

Basic calculations (n = 18382384)

Multiplication

n×y
n×2 36764768
n×3 55147152
n×4 73529536
n×5 91911920

Division

n÷y
n÷2 9191192
n÷3 6127461.3333333
n÷3 4595596
n÷5 3676476.8

Exponentiation

ny
n2 337912041523456
n3 6.2116289055081E+21
n4 1.1418454780655E+29
n5 2.0989842046464E+36

Nth Root

y√n
2√n 4287.4682506113
3√n 263.91694663236
4√n 65.478761828637
5√n 28.371373870824

Divisors of 18382384

1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4271, 4304, 8542, 17084, 34168, 68336, 1148899, 2297798, 4595596, 9191192, 18382384

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18382383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18382384 can be divided by 20 positive divisors. The sum of these divisors (counting 18382384) is 1, the average is 0.05.

Base conversion 18382384

Base System Value
2 Binary 1000110000111111000110000
3 Ternary 1021120220220001
4 Quaternary 1012013320300
5 Quinary 14201214014
6 Senary 1453555344
8 Octal 106077060
10 Decimal 18382384
12 Duodecimal 61a5b54
16 Hexadecimal 1187e30
20 Vigesimal 5ehfj4
36 Base36 axzxs

Cryptographic Hash Functions

md5 b7f2c29d2acba1c65ebeab56046b8c35
sha1 6a15c79c80e644baf53a7c90e6ba86b04b4c39c0
sha256 9f67de48be18731eadb9b876bff89f418a0974f30d7418e4d25abbf8b1656e3d
sha512 4fed87417948b1fd1fe3e7398feb07d6ba098daf430fcfcdffd27c0f1c29d1290cdc9430df2e99336790750213e0e0519c5548eedb1e17d3df4fa49aee9ff920
ripemd-160 930c46d5608f767c4b6c711f439b4568e0f4d432

18382384 as geometric shapes

Circle

Radius = n
Diameter 36764768
Circumference 115499925.05973
Area 1.0615819872096E+15

Sphere

Radius = n
Volume 2.601921031516E+22
Surface area 4.2463279488385E+15
Circumference 115499925.05973

Square

Length = n
Perimeter 73529536
Area 337912041523456
Diagonal 25996616.76155

Cube

Length = n
Surface area 2027472249140736
Volume 6.2116289055081E+21
Space diagonal 31839223.052241

Equilateral Triangle

Length = n
Perimeter 55147152
Area 1.4632020610199E+14
Altitude 15919611.526121

Triangular Pyramid

Length = n
Surface area 1.4632020610199E+14
Volume 7.3204748688319E+20
Height 8665538.9205167