143149747 (number)

143149747 is an odd 9-digits composite number following 143149746 and preceding 143149748. In scientific notation, it is written as 1.43149747 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 132138216 positive integers (up to 143149747) that are relatively prime to 143149747.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.43149747 × 10^8
Engineering notation 1.43149747 × 10^6

Prime Factorization of 143149747

Prime Factorization 13 × 11011519

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 143149747
Product of the distinct prime numbers

The prime factorization of 143149747 is 13 × 11011519. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 66, 67, 97, 662, 3275, 8279, 58095, 23606, 489845, 595271, 2640324, 7733438, 67929499, 43293669, 30802408, 567344852, 9214358886, 7145722565

Basic calculations (n = 143149747)

Multiplication

n×y
n×2 286299494
n×3 429449241
n×4 572598988
n×5 715748735

Division

n÷y
n÷2 71574873.5
n÷3 47716582.333333
n÷3 35787436.75
n÷5 28629949.4

Exponentiation

ny
n2 20491850066164009
n3 2.9334031525333E+24
n4 4.1991591913415E+32
n5 6.0110857585325E+40

Nth Root

y√n
2√n 11964.520341409
3√n 523.11462451117
4√n 109.38244987844
5√n 42.771858062704

Divisors of 143149747

1, 13, 11011519, 143149747

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 -143149746
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 143149747 can be divided by 4 positive divisors. The sum of these divisors (counting 143149747) is 1, the average is 0.25.

Base conversion 143149747

Base System Value
2 Binary 1000100010000100101010110011
3 Ternary 100222100202112111
4 Quaternary 20202010222303
5 Quinary 243121242442
6 Senary 22112110151
8 Octal 1042045263
10 Decimal 143149747
12 Duodecimal 3bb35357
16 Hexadecimal 8884ab3
20 Vigesimal 24ede77
36 Base36 2d871v

Cryptographic Hash Functions

md5 51bd78e1dfa8114a9e0f8e0a2b95a9e9
sha1 8c80c5a2d5e3a77e4c24bf130316ef4b56d9f93b
sha256 6b782683e466fd1845fe421fd237d3233690b0d61964db3aaf81d4591ed5602b
sha512 a0efd3937cb401138e5d2ce3b1cb9e750ad19e908dd847e5bd3101253340f5cfdc4b51fcb17bd630ccc4fae614d356ce714ad4b3f24a6f02c78db89599ae0966
ripemd-160 f5d2ba6ffd06f001e51b9cffbcea8f8365a8fed2

143149747 as geometric shapes

Circle

Radius = n
Diameter 286299494
Circumference 899436387.07688
Area 6.4377045626324E+16

Sphere

Radius = n
Volume 1.2287410392021E+25
Surface area 2.575081825053E+17
Circumference 899436387.07688

Square

Length = n
Perimeter 572598988
Area 20491850066164009
Diagonal 202444313.65768

Cube

Length = n
Surface area 122951100396984054
Volume 2.9334031525333E+24
Space diagonal 247942634.89463

Equilateral Triangle

Length = n
Perimeter 429449241
Area 8.8732313639199E+15
Altitude 123971317.44732

Triangular Pyramid

Length = n
Surface area 8.8732313639199E+15
Volume 3.4570487685172E+23
Height 67481437.885892