144394477 (number)

144394477 is an odd 9-digits composite number following 144394476 and preceding 144394478. In scientific notation, it is written as 1.44394477 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 144281340 positive integers (up to 144394477) that are relatively prime to 144394477.

Interesting facts

Basic properties

Name

Name one hundred forty-four million three hundred ninety-four thousand four hundred seventy-seven

Notation

Scientific notation 1.44394477 × 10^8
Engineering notation 1.44394477 × 10^6

Prime Factorization of 144394477

Prime Factorization 1291 × 111847

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144394477
Product of the distinct prime numbers

The prime factorization of 144394477 is 1291 × 111847. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144394477)

Multiplication

n×y
n×2 288788954
n×3 433183431
n×4 577577908
n×5 721972385

Division

n÷y
n÷2 72197238.5
n÷3 48131492.333333
n÷3 36098619.25
n÷5 28878895.4

Exponentiation

ny
n2 20849764988103529
n3 3.0105909110301E+24
n4 4.3471270005915E+32
n5 6.2770112970299E+40

Nth Root

y√n
2√n 12016.425300396
3√n 524.62646384706
4√n 109.61945676018
5√n 42.845983519666

Divisors of 144394477

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144394476
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144394477 can be divided by 4 positive divisors. The sum of these divisors (counting 144394477) is 1, the average is 0.25.

Base conversion 144394477

Base System Value
2 Binary 1000100110110100100011101101
3 Ternary 101001200222222121
4 Quaternary 20212310203231
5 Quinary 243431110402
6 Senary 22154512541
8 Octal 1046644355
10 Decimal 144394477
12 Duodecimal 40435751
16 Hexadecimal 89b48ed
20 Vigesimal 252963h
36 Base36 2dyvhp

Cryptographic Hash Functions

md5 9abf9723316c42a93b859a57c2b834f4
sha1 c47ccc85d4919fd05edc4e0f8a42bdaf4d5f91b8
sha256 5023ad2a24069b797fa5aec981d0c8ed0132b08ef5b9b2bd043bb3a9514fd491
sha512 882614f5b9e9b31b299ae63f2eeea8e1711bce5a9f1f0b6e2aec4e828ade6ea16ee5c4d73342e481ba8703689ec054e430061df5f2d88e969ba4a5da803d546a
ripemd-160 f437d860e470be39ea5148382ab60276e8fb0ccf

144394477 as geometric shapes

Circle

Radius = n
Diameter 288788954
Circumference 907257256.32428
Area 6.55014685157E+16

Sphere

Radius = n
Volume 1.2610733718742E+25
Surface area 2.620058740628E+17
Circumference 907257256.32428

Square

Length = n
Perimeter 577577908
Area 20849764988103529
Diagonal 204204627.70517

Cube

Length = n
Surface area 125098589928621174
Volume 3.0105909110301E+24
Space diagonal 250098570.49634

Equilateral Triangle

Length = n
Perimeter 433183431
Area 9.0282130713165E+15
Altitude 125049285.24817

Triangular Pyramid

Length = n
Surface area 9.0282130713165E+15
Volume 3.54801541428E+23
Height 68068209.235057