142424973 (number)

142424973 is an odd 9-digits composite number following 142424972 and preceding 142424974. In scientific notation, it is written as 1.42424973 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 12 positive divisors. There are 94949820 positive integers (up to 142424973) that are relatively prime to 142424973.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred twenty-four thousand nine hundred seventy-three

Notation

Scientific notation 1.42424973 × 10^8
Engineering notation 1.42424973 × 10^6

Prime Factorization of 142424973

Prime Factorization 3 × 3 × 3 × 9 × 586111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15824997
Product of the distinct prime numbers

The prime factorization of 142424973 is 3 × 3 × 3 × 9 × 586111. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142424973)

Multiplication

n×y
n×2 284849946
n×3 427274919
n×4 569699892
n×5 712124865

Division

n÷y
n÷2 71212486.5
n÷3 47474991
n÷3 35606243.25
n÷5 28484994.6

Exponentiation

ny
n2 20284872934050729
n3 2.8890724799406E+24
n4 4.1147606995058E+32
n5 5.8604468152858E+40

Nth Root

y√n
2√n 11934.193437346
3√n 522.23027889755
4√n 109.24373408734
5√n 42.728458888963

Divisors of 142424973

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 -142424972
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 142424973 can be divided by 12 positive divisors. The sum of these divisors (counting 142424973) is 1, the average is 0.083333333333333.

Base conversion 142424973

Base System Value
2 Binary 1000011111010011101110001101
3 Ternary 100220222221100000
4 Quaternary 20133103232031
5 Quinary 242430044343
6 Senary 22044354513
8 Octal 1037235615
10 Decimal 142424973
12 Duodecimal 3b845a39
16 Hexadecimal 87d3b8d
20 Vigesimal 24a328d
36 Base36 2csnt9

Cryptographic Hash Functions

md5 ad23e24830231337f3b3c50371dc4644
sha1 da8e7772be250b4e161bedef93fd774ff3f5038b
sha256 17b63976b51a8d5662db3feeaf58070fab9fa5a986061f9f90b10b49132b5103
sha512 f66a4d1964dcd9ace9f6af69996f0b5b93599068ec25e14cada2e8dbee03ac33f1e7fce7d03dcf6612fe722ff03568f1e6fc9a6b4706ffb7cd44b8e64539eb50
ripemd-160 9a1de3122569f4fbf403d880ca4f78bfc36ac47a

142424973 as geometric shapes

Circle

Radius = n
Diameter 284849946
Circumference 894882497.72905
Area 6.3726807788616E+16

Sphere

Radius = n
Volume 1.2101718504893E+25
Surface area 2.5490723115446E+17
Circumference 894882497.72905

Square

Length = n
Perimeter 569699892
Area 20284872934050729
Diagonal 201419328.43722

Cube

Length = n
Surface area 121709237604304374
Volume 2.8890724799406E+24
Space diagonal 246687289.50263

Equilateral Triangle

Length = n
Perimeter 427274919
Area 8.7836076367137E+15
Altitude 123343644.75131

Triangular Pyramid

Length = n
Surface area 8.7836076367137E+15
Volume 3.4048045698424E+23
Height 67139776.145741