144464919 (number)

144464919 is an odd 9-digits composite number following 144464918 and preceding 144464920. In scientific notation, it is written as 1.44464919 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 96057720 positive integers (up to 144464919) that are relatively prime to 144464919.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-four thousand nine hundred nineteen

Notation

Scientific notation 1.44464919 × 10^8
Engineering notation 1.44464919 × 10^6

Prime Factorization of 144464919

Prime Factorization 3 × 383 × 125731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144464919
Product of the distinct prime numbers

The prime factorization of 144464919 is 3 × 383 × 125731. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144464919)

Multiplication

n×y
n×2 288929838
n×3 433394757
n×4 577859676
n×5 722324595

Division

n÷y
n÷2 72232459.5
n÷3 48154973
n÷3 36116229.75
n÷5 28892983.8

Exponentiation

ny
n2 20870112821676561
n3 3.0149991583044E+24
n4 4.3556160918951E+32
n5 6.2923372591072E+40

Nth Root

y√n
2√n 12019.356014363
3√n 524.71176196052
4√n 109.63282361758
5√n 42.850163136574

Divisors of 144464919

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144464918
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144464919 can be divided by 8 positive divisors. The sum of these divisors (counting 144464919) is 1, the average is 0.125.

Base conversion 144464919

Base System Value
2 Binary 1000100111000101110000010111
3 Ternary 101001211120121120
4 Quaternary 20213011300113
5 Quinary 243440334134
6 Senary 22200215023
8 Octal 1047056027
10 Decimal 144464919
12 Duodecimal 4046a473
16 Hexadecimal 89c5c17
20 Vigesimal 252i25j
36 Base36 2e0duf

Cryptographic Hash Functions

md5 7f7c3655c93ca4df0a64020ee55cb17d
sha1 62449db428488b12db22eb6df9e6afacc97c7c5e
sha256 f6d594b64b4228a9fe7c2e9b14c5e85059da03d4430a17d0e4c99dfbd4fc22cc
sha512 dc0c5d5a99859b0600d3d4219580caf3df20b3366fabbf36f83053adc654310d8cdb2f93d7e19e1319fd9912bae48f1df87df65e78c7a67327d1ca526e65712c
ripemd-160 0779e5c48a9814e4783178a73d1065bba150e444

144464919 as geometric shapes

Circle

Radius = n
Diameter 288929838
Circumference 907699856.46369
Area 6.5565393120169E+16

Sphere

Radius = n
Volume 1.2629198941745E+25
Surface area 2.6226157248068E+17
Circumference 907699856.46369

Square

Length = n
Perimeter 577859676
Area 20870112821676561
Diagonal 204304247.73693

Cube

Length = n
Surface area 125220676930059366
Volume 3.0149991583044E+24
Space diagonal 250220579.61932

Equilateral Triangle

Length = n
Perimeter 433394757
Area 9.0370239417096E+15
Altitude 125110289.80966

Triangular Pyramid

Length = n
Surface area 9.0370239417096E+15
Volume 3.5532105835146E+23
Height 68101415.91231