144430420 (number)

144430420 is an even 9-digits composite number following 144430419 and preceding 144430421. In scientific notation, it is written as 1.44430420 × 10^8. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 57540000 positive integers (up to 144430420) that are relatively prime to 144430420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44430420 × 10^8
Engineering notation 1.44430420 × 10^6

Prime Factorization of 144430420

Prime Factorization 2 × 2 × 5 × 251 × 28771

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72215210
Product of the distinct prime numbers

The prime factorization of 144430420 is 2 × 2 × 5 × 251 × 28771. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 5, 6, 212, 579, 2399, 6118, 91511, 98761, 403938, 378009, 9990575, 865020, 2036576, 76629485, 190931346, 903752769, 2350367158, 1157346376

Basic calculations (n = 144430420)

Multiplication

n×y
n×2 288860840
n×3 433291260
n×4 577721680
n×5 722152100

Division

n÷y
n÷2 72215210
n÷3 48143473.333333
n÷3 36107605
n÷5 28886084

Exponentiation

ny
n2 20860146221376400
n3 3.0128396800148E+24
n4 4.351457003772E+32
n5 6.2848276266674E+40

Nth Root

y√n
2√n 12017.920785227
3√n 524.66999063789
4√n 109.62627780431
5√n 42.848116371148

Divisors of 144430420

1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 28771, 57542, 115084, 143855, 287710, 575420, 7221521, 14443042, 28886084, 36107605, 72215210, 144430420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144430419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144430420 can be divided by 24 positive divisors. The sum of these divisors (counting 144430420) is 1, the average is 0.041666666666667.

Base conversion 144430420

Base System Value
2 Binary 1000100110111101010101010100
3 Ternary 101001202211021211
4 Quaternary 20212331111110
5 Quinary 243433233140
6 Senary 22155351204
8 Octal 1046752524
10 Decimal 144430420
12 Duodecimal 40452504
16 Hexadecimal 89bd554
20 Vigesimal 252dg10
36 Base36 2dzn84

Cryptographic Hash Functions

md5 b9d575ac5f83794236905ed20e7a94b1
sha1 67fd8c7e515703b8d972bcbea044522097472b02
sha256 fa93eb202f77a03365ce1e4415dfc06b04aa435e3eba6f43c09632f30c84b5c7
sha512 2f5a872d2fba1d239727aee025118a8e2492315afd8dcce275674a30215dd6b2981df38cd7f5600e967649464595fd5c0209bdbcf6661c269f6e6010124babfb
ripemd-160 9c864f30c64685997ee088c5aa003e040c7233ba

144430420 as geometric shapes

Circle

Radius = n
Diameter 288860840
Circumference 907483092.85378
Area 6.5534082121885E+16

Sphere

Radius = n
Volume 1.2620153340238E+25
Surface area 2.6213632848754E+17
Circumference 907483092.85378

Square

Length = n
Perimeter 577721680
Area 20860146221376400
Diagonal 204255458.78324

Cube

Length = n
Surface area 125160877328258400
Volume 3.0128396800148E+24
Space diagonal 250160825.59851

Equilateral Triangle

Length = n
Perimeter 433291260
Area 9.032708277185E+15
Altitude 125080412.79926

Triangular Pyramid

Length = n
Surface area 9.032708277185E+15
Volume 3.550665613944E+23
Height 68085152.927747