143144487 (number)

143144487 is an odd 9-digits composite number following 143144486 and preceding 143144488. In scientific notation, it is written as 1.43144487 × 10^8. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 95429652 positive integers (up to 143144487) that are relatively prime to 143144487.

Interesting facts

Basic properties

Name

Name one hundred forty-three million one hundred forty-four thousand four hundred eighty-seven

Notation

Scientific notation 1.43144487 × 10^8
Engineering notation 1.43144487 × 10^6

Prime Factorization of 143144487

Prime Factorization 9 × 15904943

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 143144487
Product of the distinct prime numbers

The prime factorization of 143144487 is 9 × 15904943. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143144487)

Multiplication

n×y
n×2 286288974
n×3 429433461
n×4 572577948
n×5 715722435

Division

n÷y
n÷2 71572243.5
n÷3 47714829
n÷3 35786121.75
n÷5 28628897.4

Exponentiation

ny
n2 20490344158493169
n3 2.933079803021E+24
n4 4.198542037335E+32
n5 6.0099814608225E+40

Nth Root

y√n
2√n 11964.300522805
3√n 523.10821719602
4√n 109.38144505722
5√n 42.771543729938

Divisors of 143144487

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 -143144486
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 143144487 can be divided by 4 positive divisors. The sum of these divisors (counting 143144487) is 1, the average is 0.25.

Base conversion 143144487

Base System Value
2 Binary 1000100010000011011000100111
3 Ternary 100222100111022200
4 Quaternary 20202003120213
5 Quinary 243121110422
6 Senary 22112025543
8 Octal 1042033047
10 Decimal 143144487
12 Duodecimal 3bb322b3
16 Hexadecimal 8883627
20 Vigesimal 24ed147
36 Base36 2d82zr

Cryptographic Hash Functions

md5 081bd9596c45ebb7db37881dd3ea7243
sha1 8b264ef3e1052e719a6f136ed503fe5dcf339405
sha256 c3b0b6b0d896798d94a9526cedc28b4116404465c873a812fe56fbffd0c86e38
sha512 2256c381de6d596824d627252985f1f1a53453ac4c3c1353d1855e4c388f7598d19f719db4468c72fd08adc7049d855bb932b10b7c046bd0455505bc37c06779
ripemd-160 5b3a8d890e65a66b23eceae7694d2795fe0c93b0

143144487 as geometric shapes

Circle

Radius = n
Diameter 286288974
Circumference 899403337.52216
Area 6.4372314677849E+16

Sphere

Radius = n
Volume 1.2286055948751E+25
Surface area 2.5748925871139E+17
Circumference 899403337.52216

Square

Length = n
Perimeter 572577948
Area 20490344158493169
Diagonal 202436874.89434

Cube

Length = n
Surface area 122942064950959014
Volume 2.933079803021E+24
Space diagonal 247933524.30738

Equilateral Triangle

Length = n
Perimeter 429433461
Area 8.8725792867706E+15
Altitude 123966762.15369

Triangular Pyramid

Length = n
Surface area 8.8725792867706E+15
Volume 3.4566676974624E+23
Height 67478958.298113