143729345 (number)

143729345 is an odd 9-digits composite number following 143729344 and preceding 143729346. In scientific notation, it is written as 1.43729345 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 114862576 positive integers (up to 143729345) that are relatively prime to 143729345.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.43729345 × 10^8
Engineering notation 1.43729345 × 10^6

Prime Factorization of 143729345

Prime Factorization 5 × 983 × 29243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 143729345
Product of the distinct prime numbers

The prime factorization of 143729345 is 5 × 983 × 29243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143729345)

Multiplication

n×y
n×2 287458690
n×3 431188035
n×4 574917380
n×5 718646725

Division

n÷y
n÷2 71864672.5
n÷3 47909781.666667
n÷3 35932336.25
n÷5 28745869

Exponentiation

ny
n2 20658124614129025
n3 2.9691787197171E+24
n4 4.2675811257288E+32
n5 6.1337663993537E+40

Nth Root

y√n
2√n 11988.717404293
3√n 523.81968549682
4√n 109.49300162245
5√n 42.806437838868

Divisors of 143729345

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 -143729344
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 143729345 can be divided by 8 positive divisors. The sum of these divisors (counting 143729345) is 1, the average is 0.125.

Base conversion 143729345

Base System Value
2 Binary 1000100100010010001011000001
3 Ternary 101000110012121002
4 Quaternary 20210102023001
5 Quinary 243243314340
6 Senary 22132341345
8 Octal 1044221301
10 Decimal 143729345
12 Duodecimal 40174855
16 Hexadecimal 89122c1
20 Vigesimal 24i6375
36 Base36 2dkm9t

Cryptographic Hash Functions

md5 f3246c44d35a7ea817112708558cd64c
sha1 20b50f8db2c13e928f9a7a4193945ad37f21fbe1
sha256 b96856b735a5c0b6b5f1f632e0d72821239bfa063d717a509edc563e3f603e26
sha512 03f4eac56fad55306f734e0ba2f7cb669d0fe993b04871e2a1eaf15aab6149c7e9385f66576a6c8aece9ba28c2cbd426910fa5c2a6d1e2d0e32d9e2ea57faa7d
ripemd-160 448ccf46e073f72d52428c82dfa2bdece178a240

143729345 as geometric shapes

Circle

Radius = n
Diameter 287458690
Circumference 903078108.71455
Area 6.489941252469E+16

Sphere

Radius = n
Volume 1.2437266737411E+25
Surface area 2.5959765009876E+17
Circumference 903078108.71455

Square

Length = n
Perimeter 574917380
Area 20658124614129025
Diagonal 203263989.01

Cube

Length = n
Surface area 123948747684774150
Volume 2.9691787197171E+24
Space diagonal 248946528.0786

Equilateral Triangle

Length = n
Perimeter 431188035
Area 8.9452303551902E+15
Altitude 124473264.0393

Triangular Pyramid

Length = n
Surface area 8.9452303551902E+15
Volume 3.499210678778E+23
Height 67754663.003334