144469730 (number)

144469730 is an even 9-digits composite number following 144469729 and preceding 144469731. In scientific notation, it is written as 1.44469730 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 54746352 positive integers (up to 144469730) that are relatively prime to 144469730.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-nine thousand seven hundred thirty

Notation

Scientific notation 1.44469730 × 10^8
Engineering notation 1.44469730 × 10^6

Prime Factorization of 144469730

Prime Factorization 2 × 5 × 19 × 760367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144469730
Product of the distinct prime numbers

The prime factorization of 144469730 is 2 × 5 × 19 × 760367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 6, 40, 642, 109, 8357, 6061, 10348, 48043, 873032, 577511, 1416552, 4427887, 10001290, 15071846, 284278448, 323730836, 6463534387, 6373163957

Basic calculations (n = 144469730)

Multiplication

n×y
n×2 288939460
n×3 433409190
n×4 577878920
n×5 722348650

Division

n÷y
n÷2 72234865
n÷3 48156576.666667
n÷3 36117432.5
n÷5 28893946

Exponentiation

ny
n2 20871502886272900
n3 3.0153003866741E+24
n4 4.356196327317E+32
n5 6.2933850723448E+40

Nth Root

y√n
2√n 12019.556148211
3√n 524.71758658167
4√n 109.6337363598
5√n 42.850448533735

Divisors of 144469730

1, 2, 5, 10, 19, 38, 95, 190, 760367, 1520734, 3801835, 7603670, 14446973, 28893946, 72234865, 144469730

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 -144469729
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 144469730 can be divided by 16 positive divisors. The sum of these divisors (counting 144469730) is 1, the average is 0.0625.

Base conversion 144469730

Base System Value
2 Binary 1000100111000110111011100010
3 Ternary 101001211211012202
4 Quaternary 20213012323202
5 Quinary 243441012410
6 Senary 22200253202
8 Octal 1047067342
10 Decimal 144469730
12 Duodecimal 40471202
16 Hexadecimal 89c6ee2
20 Vigesimal 252ie6a
36 Base36 2e0hk2

Cryptographic Hash Functions

md5 3b07d0dab1a5e0a08f40d801672ce233
sha1 8db80d30d9ed5936fee15d87beaafe3f26baab3a
sha256 615b735b1a63ea76bea5eab3c7cdcb92d12ec7a63992f5bb1a32198cf63b02c2
sha512 351aaef3d11d8704940a89f97182caaf1a112b189fd08bafad0bf00aa389436a5f7bccba73c4b51a08d3e8e0fa2098d2a2c702ca456ba9a7f556078dba124209
ripemd-160 f268a94b3acdce67a1c1bad131579e9a316965e1

144469730 as geometric shapes

Circle

Radius = n
Diameter 288939460
Circumference 907730084.8682
Area 6.5569760136893E+16

Sphere

Radius = n
Volume 1.2630460724189E+25
Surface area 2.6227904054757E+17
Circumference 907730084.8682

Square

Length = n
Perimeter 577878920
Area 20871502886272900
Diagonal 204311051.51838

Cube

Length = n
Surface area 125229017317637400
Volume 3.0153003866741E+24
Space diagonal 250228912.51576

Equilateral Triangle

Length = n
Perimeter 433409190
Area 9.0376258573363E+15
Altitude 125114456.25788

Triangular Pyramid

Length = n
Surface area 9.0376258573363E+15
Volume 3.5535655845528E+23
Height 68103683.83946