143149212 (number)

143149212 is an even 9-digits composite number following 143149211 and preceding 143149213. In scientific notation, it is written as 1.43149212 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 47716392 positive integers (up to 143149212) that are relatively prime to 143149212.

Interesting facts

Basic properties

Name

Name one hundred forty-three million one hundred forty-nine thousand two hundred twelve

Notation

Scientific notation 1.43149212 × 10^8
Engineering notation 1.43149212 × 10^6

Prime Factorization of 143149212

Prime Factorization 2 × 2 × 9 × 3976367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71574606
Product of the distinct prime numbers

The prime factorization of 143149212 is 2 × 2 × 9 × 3976367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143149212)

Multiplication

n×y
n×2 286298424
n×3 429447636
n×4 572596848
n×5 715746060

Division

n÷y
n÷2 71574606
n÷3 47716404
n÷3 35787303
n÷5 28629842.4

Exponentiation

ny
n2 20491696896220944
n3 2.9333702632369E+24
n4 4.1990964168659E+32
n5 6.0109734318638E+40

Nth Root

y√n
2√n 11964.497983618
3√n 523.11397282374
4√n 109.38234767831
5√n 42.771826092018

Divisors of 143149212

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143149211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143149212 can be divided by 12 positive divisors. The sum of these divisors (counting 143149212) is 1, the average is 0.083333333333333.

Base conversion 143149212

Base System Value
2 Binary 1000100010000100100010011100
3 Ternary 100222100201210200
4 Quaternary 20202010202130
5 Quinary 243121233322
6 Senary 22112103500
8 Octal 1042044234
10 Decimal 143149212
12 Duodecimal 3bb34b90
16 Hexadecimal 888489c
20 Vigesimal 24edd0c
36 Base36 2d86n0

Cryptographic Hash Functions

md5 3fb0256f6d09d458cef312e1950befbf
sha1 ec0b0f97bca085873d11f7de8418fdff0ee2fbd5
sha256 67c3b577d6ab3dd3ee12c743b24f0e3b843a25d2338633a2d9be48e6fc7b0a98
sha512 9659d662206afefb3202924aeca1c37f0b939e22238762b3ec09d2ca0b20c79dcc49495b98f40cb0c677f1a7cc6711bd35b9890d2fde1975d0853d6ef615bcf9
ripemd-160 89cd6f5c84af623460fc0aad329ddf005dcc53a5

143149212 as geometric shapes

Circle

Radius = n
Diameter 286298424
Circumference 899433025.57274
Area 6.4376564428756E+16

Sphere

Radius = n
Volume 1.2287272625658E+25
Surface area 2.5750625771503E+17
Circumference 899433025.57274

Square

Length = n
Perimeter 572596848
Area 20491696896220944
Diagonal 202443557.05342

Cube

Length = n
Surface area 122950181377325664
Volume 2.9333702632369E+24
Space diagonal 247941708.24745

Equilateral Triangle

Length = n
Perimeter 429447636
Area 8.873165039389E+15
Altitude 123970854.12372

Triangular Pyramid

Length = n
Surface area 8.873165039389E+15
Volume 3.4570100081096E+23
Height 67481185.684474