238005 (number)

238005 is an odd 6-digits composite number following 238004 and preceding 238006. In scientific notation, it is written as 2.38005 × 10^5. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 120960 positive integers (up to 238005) that are relatively prime to 238005.

Interesting facts

Basic properties

Name

Name two hundred thirty-eight thousand five

Notation

Scientific notation 2.38005 × 10^5
Engineering notation 2.38005 × 10^3

Prime Factorization of 238005

Prime Factorization 45 × 3 × 41 × 43

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 238005
Product of the distinct prime numbers

The prime factorization of 238005 is 45 × 3 × 41 × 43. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 238005)

Multiplication

n×y
n×2 476010
n×3 714015
n×4 952020
n×5 1190025

Division

n÷y
n÷2 119002.5
n÷3 79335
n÷3 59501.25
n÷5 47601

Exponentiation

ny
n2 56646380025
n3 13482121677850125
n4 3.2088123699367E+21
n5 7.6371338810679E+26

Nth Root

y√n
2√n 487.85756117949
3√n 61.971978318772
4√n 22.087497847866
5√n 11.893706470203

Divisors of 238005

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 -238004
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 238005 can be divided by 16 positive divisors. The sum of these divisors (counting 238005) is 1, the average is 0.0625.

Base conversion 238005

Base System Value
2 Binary 111010000110110101
3 Ternary 110002111000
4 Quaternary 322012311
5 Quinary 30104010
6 Senary 5033513
8 Octal 720665
10 Decimal 238005
12 Duodecimal b5899
16 Hexadecimal 3a1b5
20 Vigesimal 19f05
36 Base36 53n9

Cryptographic Hash Functions

md5 4513d025d5709e70ff0cb64a88ea1e76
sha1 87988a685f6b322a1330fcc58aeb015a4cd8f2d7
sha256 bb65347ccc3c1c61279fba800b2f8d83a69b906a323977ef9e0f3cc6bfef878f
sha512 07be4855399406e9ae733a4ae5ed68d2417ce1d886c0f3a8dd50e144ad6181f3154446ad9fd9e753dcd80a36a20e71415e54989eb0cd816c6a07ea1918d2b7a3
ripemd-160 7280fb7071274a8a4b22bb4043aa0853d2d705b6

238005 as geometric shapes

Circle

Radius = n
Diameter 476010
Circumference 1495429.5190353
Area 177959851339

Sphere

Radius = n
Volume 5.6473779223917E+16
Surface area 711839405355.98
Circumference 1495429.5190353

Square

Length = n
Perimeter 952020
Area 56646380025
Diagonal 336589.89891261

Cube

Length = n
Surface area 339878280150
Volume 13482121677850125
Space diagonal 412236.75245543

Equilateral Triangle

Length = n
Perimeter 714015
Area 24528602067.039
Altitude 206118.37622772

Triangular Pyramid

Length = n
Surface area 24528602067.039
Volume 1.5888832771983E+15
Height 112196.63297087