143149743 (number)

143149743 is an odd 9-digits composite number following 143149742 and preceding 143149744. In scientific notation, it is written as 1.43149743 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 82190160 positive integers (up to 143149743) that are relatively prime to 143149743.

Interesting facts

Basic properties

Name

Name one hundred forty-three million one hundred forty-nine thousand seven hundred forty-three

Notation

Scientific notation 1.43149743 × 10^8
Engineering notation 1.43149743 × 10^6

Prime Factorization of 143149743

Prime Factorization 57 × 33 × 76103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 143149743
Product of the distinct prime numbers

The prime factorization of 143149743 is 57 × 33 × 76103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 18, 5, 206, 66, 9834, 4421, 44715, 60908, 151296, 63097, 6784176, 1602899, 14164678, 44698192, 351916194, 706115190, 8072984053, 2447084027

Basic calculations (n = 143149743)

Multiplication

n×y
n×2 286299486
n×3 429449229
n×4 572598972
n×5 715748715

Division

n÷y
n÷2 71574871.5
n÷3 47716581
n÷3 35787435.75
n÷5 28629948.6

Exponentiation

ny
n2 20491848920966049
n3 2.9334029066311E+24
n4 4.199158721997E+32
n5 6.0110849187008E+40

Nth Root

y√n
2√n 11964.520174249
3√n 523.11461963875
4√n 109.38244911433
5√n 42.771857823672

Divisors of 143149743

1, 33, 57, 1881, 76103, 2511399, 4337871, 143149743

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 -143149742
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 143149743 can be divided by 8 positive divisors. The sum of these divisors (counting 143149743) is 1, the average is 0.125.

Base conversion 143149743

Base System Value
2 Binary 1000100010000100101010101111
3 Ternary 100222100202112100
4 Quaternary 20202010222233
5 Quinary 243121242433
6 Senary 22112110143
8 Octal 1042045257
10 Decimal 143149743
12 Duodecimal 3bb35353
16 Hexadecimal 8884aaf
20 Vigesimal 24ede73
36 Base36 2d871r

Cryptographic Hash Functions

md5 5272b7cacaee9f72534427115d73a221
sha1 9033778f53bc37a3ec5cb07faa559b8aa77f02ec
sha256 3f1a8b350d3bd60356ccc8b53c4a11b3ae4ff3e3cdf40f82e23f1d92b0afa7ab
sha512 b5add83282b48a00f3012a1136b406a81fed5ee7cf2b297b5665ecb75ee5794d6f28b6df3c4059c769599921fcc37b508dae7745a96431d83cc1c31c9fec5f64
ripemd-160 6c1cf8627dac9c35780744b9f92506fd415270c1

143149743 as geometric shapes

Circle

Radius = n
Diameter 286299486
Circumference 899436361.94413
Area 6.4377042028579E+16

Sphere

Radius = n
Volume 1.2287409361988E+25
Surface area 2.5750816811432E+17
Circumference 899436361.94413

Square

Length = n
Perimeter 572598972
Area 20491848920966049
Diagonal 202444308.00082

Cube

Length = n
Surface area 122951093525796294
Volume 2.9334029066311E+24
Space diagonal 247942627.96643

Equilateral Triangle

Length = n
Perimeter 429449229
Area 8.8732308680347E+15
Altitude 123971313.98321

Triangular Pyramid

Length = n
Surface area 8.8732308680347E+15
Volume 3.4570484787187E+23
Height 67481436.000274