144472018 (number)

144472018 is an even 9-digits composite number following 144472017 and preceding 144472019. In scientific notation, it is written as 1.44472018 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 67627840 positive integers (up to 144472018) that are relatively prime to 144472018.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred seventy-two thousand eighteen

Notation

Scientific notation 1.44472018 × 10^8
Engineering notation 1.44472018 × 10^6

Prime Factorization of 144472018

Prime Factorization 2 × 17 × 191 × 22247

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144472018
Product of the distinct prime numbers

The prime factorization of 144472018 is 2 × 17 × 191 × 22247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 51, 90, 456, 111, 7968, 8568, 2421, 34191, 266750, 672927, 9802598, 3499412, 30923268, 81886732, 736719626, 355817480, 5529439673, 9933364839

Basic calculations (n = 144472018)

Multiplication

n×y
n×2 288944036
n×3 433416054
n×4 577888072
n×5 722360090

Division

n÷y
n÷2 72236009
n÷3 48157339.333333
n÷3 36118004.5
n÷5 28894403.6

Exponentiation

ny
n2 20872163984992324
n3 3.0154436509388E+24
n4 4.3564722941641E+32
n5 6.2938834369898E+40

Nth Root

y√n
2√n 12019.651326058
3√n 524.720356591
4√n 109.63417043084
5√n 42.850584259337

Divisors of 144472018

1, 2, 17, 34, 191, 382, 3247, 6494, 22247, 44494, 378199, 756398, 4249177, 8498354, 72236009, 144472018

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 -144472017
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 144472018 can be divided by 16 positive divisors. The sum of these divisors (counting 144472018) is 1, the average is 0.0625.

Base conversion 144472018

Base System Value
2 Binary 1000100111000111011111010010
3 Ternary 101001211221100111
4 Quaternary 20213013133102
5 Quinary 243441101033
6 Senary 22200311534
8 Octal 1047073722
10 Decimal 144472018
12 Duodecimal 404725aa
16 Hexadecimal 89c77d2
20 Vigesimal 252j00i
36 Base36 2e0jbm

Cryptographic Hash Functions

md5 491171514fc8cc965cdded2b8fb7ab8a
sha1 b2c39f9110ca17a8c897f5d6dfad381cc4b23c59
sha256 ffcd80f4d09a1f8266703ff2c4542b31ff5acfdcae2d9ef37d29f3d803036326
sha512 cb1f13b16a77a532ae6c0eb52ee93b070f19ee9097d34a1d21ba785493ce19de99b86f254dd88fb51dfde06aeeb4ff47208fcf19d3ade8c8485664880fe9dea4
ripemd-160 f80f1556c6d87aa4241f47dec32601b655852474

144472018 as geometric shapes

Circle

Radius = n
Diameter 288944036
Circumference 907744460.79618
Area 6.5571837039773E+16

Sphere

Radius = n
Volume 1.2631060828138E+25
Surface area 2.6228734815909E+17
Circumference 907744460.79618

Square

Length = n
Perimeter 577888072
Area 20872163984992324
Diagonal 204314287.23901

Cube

Length = n
Surface area 125232983909953944
Volume 3.0154436509388E+24
Space diagonal 250232875.44801

Equilateral Triangle

Length = n
Perimeter 433416054
Area 9.037912121479E+15
Altitude 125116437.724

Triangular Pyramid

Length = n
Surface area 9.037912121479E+15
Volume 3.5537344231079E+23
Height 68104762.413003