143669912 (number)

143669912 is an even 9-digits composite number following 143669911 and preceding 143669913. In scientific notation, it is written as 1.43669912 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 71834952 positive integers (up to 143669912) that are relatively prime to 143669912.

Interesting facts

Basic properties

Name

Name one hundred forty-three million six hundred sixty-nine thousand nine hundred twelve

Notation

Scientific notation 1.43669912 × 10^8
Engineering notation 1.43669912 × 10^6

Prime Factorization of 143669912

Prime Factorization 2 × 2 × 2 × 17958739

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35917478
Product of the distinct prime numbers

The prime factorization of 143669912 is 2 × 2 × 2 × 17958739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143669912)

Multiplication

n×y
n×2 287339824
n×3 431009736
n×4 574679648
n×5 718349560

Division

n÷y
n÷2 71834956
n÷3 47889970.666667
n÷3 35917478
n÷5 28733982.4

Exponentiation

ny
n2 20641043614087744
n3 2.9654969196241E+24
n4 4.2605268147867E+32
n5 6.1210951255405E+40

Nth Root

y√n
2√n 11986.238442481
3√n 523.74747461677
4√n 109.48168085338
5√n 42.802897106211

Divisors of 143669912

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 -143669911
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 143669912 can be divided by 8 positive divisors. The sum of these divisors (counting 143669912) is 1, the average is 0.125.

Base conversion 143669912

Base System Value
2 Binary 1000100100000011101010011000
3 Ternary 101000100012001212
4 Quaternary 20210003222120
5 Quinary 243234414122
6 Senary 22131202252
8 Octal 1044035230
10 Decimal 143669912
12 Duodecimal 40146388
16 Hexadecimal 8903a98
20 Vigesimal 24hiefc
36 Base36 2djcew

Cryptographic Hash Functions

md5 8db0e070d55aefcdb8222843050bda98
sha1 5f147f053d2434ba5605e5d41017ccead04dcc2d
sha256 c08bf351c20f0ee37405a27cb553e03f3f76fc09a17c2f781302c09207b9f395
sha512 a50011ec241d631b31f622332f01004a371fdc4c1dad12aa6121625297f3423cee1e8cfb3aa905b58ac108ae2302357560494b0f7ade92380cc7b5ae9b258289
ripemd-160 accc202fd20d396d1dcad50a21e2112524772c36

143669912 as geometric shapes

Circle

Radius = n
Diameter 287339824
Circumference 902704680.16218
Area 6.4845750980445E+16

Sphere

Radius = n
Volume 1.2421844449246E+25
Surface area 2.5938300392178E+17
Circumference 902704680.16218

Square

Length = n
Perimeter 574679648
Area 20641043614087744
Diagonal 203179938.05535

Cube

Length = n
Surface area 123846261684526464
Volume 2.9654969196241E+24
Space diagonal 248843587.10295

Equilateral Triangle

Length = n
Perimeter 431009736
Area 8.9378340652113E+15
Altitude 124421793.55147

Triangular Pyramid

Length = n
Surface area 8.9378340652113E+15
Volume 3.4948716357568E+23
Height 67726646.01845