144429909 (number)

144429909 is an odd 9-digits composite number following 144429908 and preceding 144429910. In scientific notation, it is written as 1.44429909 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 83116032 positive integers (up to 144429909) that are relatively prime to 144429909.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred twenty-nine thousand nine hundred nine

Notation

Scientific notation 1.44429909 × 10^8
Engineering notation 1.44429909 × 10^6

Prime Factorization of 144429909

Prime Factorization 179 × 39 × 17 × 1217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144429909
Product of the distinct prime numbers

The prime factorization of 144429909 is 179 × 39 × 17 × 1217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144429909)

Multiplication

n×y
n×2 288859818
n×3 433289727
n×4 577719636
n×5 722149545

Division

n÷y
n÷2 72214954.5
n÷3 48143303
n÷3 36107477.25
n÷5 28885981.8

Exponentiation

ny
n2 20859998613748281
n3 3.0128077015238E+24
n4 4.3513954216558E+32
n5 6.2847164477276E+40

Nth Root

y√n
2√n 12017.899525291
3√n 524.66937187009
4√n 109.62618083876
5√n 42.848086051471

Divisors of 144429909

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 -144429908
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 144429909 can be divided by 16 positive divisors. The sum of these divisors (counting 144429909) is 1, the average is 0.0625.

Base conversion 144429909

Base System Value
2 Binary 1000100110111101001101010101
3 Ternary 101001202210120220
4 Quaternary 20212331031111
5 Quinary 243433224114
6 Senary 22155344553
8 Octal 1046751525
10 Decimal 144429909
12 Duodecimal 40452159
16 Hexadecimal 89bd355
20 Vigesimal 252def9
36 Base36 2dzmtx

Cryptographic Hash Functions

md5 5f70d3a5fd46228907d7cc114904e99d
sha1 a5f6cfdd5b0c899b4a106d39f6df5088604ea61b
sha256 2b5a195f8e53656eba64217ef5c27fd29eaed935665418a360741c0f4c689acf
sha512 c73f0033dae6ce4bfdcf65d9b1830274604adec7316c6ef2f3f0fd73afa7a70ed8bb4d0a48449b0efa2892d809451f4ca551b35c1ccfccca278bce5f344ef100
ripemd-160 2e16f1abcc1baf1e35a08f73eee3277000f5b3d8

144429909 as geometric shapes

Circle

Radius = n
Diameter 288859818
Circumference 907479882.14608
Area 6.5533618398845E+16

Sphere

Radius = n
Volume 1.2620019389048E+25
Surface area 2.6213447359538E+17
Circumference 907479882.14608

Square

Length = n
Perimeter 577719636
Area 20859998613748281
Diagonal 204254736.12011

Cube

Length = n
Surface area 125159991682489686
Volume 3.0128077015238E+24
Space diagonal 250159940.52055

Equilateral Triangle

Length = n
Perimeter 433289727
Area 9.0326443612071E+15
Altitude 125079970.26027

Triangular Pyramid

Length = n
Surface area 9.0326443612071E+15
Volume 3.5506279269309E+23
Height 68084912.040037