142433440 (number)
142433440 is an even 9-digits composite number following 142433439 and preceding 142433441. In scientific notation, it is written as 1.42433440 × 10^8. The sum of its digits is 25. It has a total of 8 prime factors and 48 positive divisors. There are 56689920 positive integers (up to 142433440) that are relatively prime to 142433440.
Interesting facts
- 142433440 has 48 divisors, whose sum is 338173920
- The reverse of 142433440 is 044334241
- Previous prime number is 211
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 25
- Digital Root 7
Name
Name | one hundred forty-two million four hundred thirty-three thousand four hundred forty |
---|
Notation
Scientific notation | 1.42433440 × 10^8 |
---|---|
Engineering notation | 1.42433440 × 10^6 |
Prime Factorization of 142433440
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 211 × 4219
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 8902090 | Product of the distinct prime numbers |
The prime factorization of 142433440 is 2 × 2 × 2 × 2 × 2 × 5 × 211 × 4219. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 142433440)
Multiplication
n×yn×2 | 284866880 |
---|---|
n×3 | 427300320 |
n×4 | 569733760 |
n×5 | 712167200 |
Division
n÷yn÷2 | 71216720 |
---|---|
n÷3 | 47477813.333333 |
n÷3 | 35608360 |
n÷5 | 28486688 |
Exponentiation
nyn2 | 20287284830233600 |
---|---|
n3 | 2.88958776663E+24 |
n4 | 4.1157392578303E+32 |
n5 | 5.8621890063581E+40 |
Nth Root
y√n2√n | 11934.548169076 |
---|---|
3√n | 522.24062735461 |
4√n | 109.24535765458 |
5√n | 42.72896690838 |
Divisors of 142433440
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -142433439 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 142433440 can be divided by 48 positive divisors. The sum of these divisors (counting 142433440) is 1, the average is 0.020833333333333.
Base conversion 142433440
Base | System | Value |
---|---|---|
2 | Binary | 1000011111010101110010100000 |
3 | Ternary | 100221000100221121 |
4 | Quaternary | 20133111302200 |
5 | Quinary | 242430332230 |
6 | Senary | 22044502024 |
8 | Octal | 1037256240 |
10 | Decimal | 142433440 |
12 | Duodecimal | 3b84a914 |
16 | Hexadecimal | 87d5ca0 |
20 | Vigesimal | 24a43c0 |
36 | Base36 | 2csucg |
Cryptographic Hash Functions
md5 | 7104c9b3ba157993304b446509f50953 |
---|---|
sha1 | 7b57550cc9892f1480945d38c6858d0f6ac04be0 |
sha256 | d5af8604ea0267a1f24233db2675d6e7e178548cea8ea1a7b0ae4ddc0e9c701f |
sha512 | d8411c3a00cb06dc995905e986939a4373a932d426879a97595475288a46bef9d3eba3f29243650c420a532ca41c26b04546d15e0882540ffb03e022af25eafb |
ripemd-160 | 93c41a6bbf70201e37e70fbe6108b7cc4feb537f |
142433440 as geometric shapes
Circle
Radius = nDiameter | 284866880 |
---|---|
Circumference | 894935697.45905 |
Area | 6.3734384983946E+16 |
Sphere
Radius = nVolume | 1.210387693273E+25 |
---|---|
Surface area | 2.5493753993578E+17 |
Circumference | 894935697.45905 |
Square
Length = nPerimeter | 569733760 |
---|---|
Area | 20287284830233600 |
Diagonal | 201431302.58345 |
Cube
Length = nSurface area | 121723708981401600 |
---|---|
Volume | 2.88958776663E+24 |
Space diagonal | 246701954.77681 |
Equilateral Triangle
Length = nPerimeter | 427300320 |
---|---|
Area | 8.7846520183965E+15 |
Altitude | 123350977.38841 |
Triangular Pyramid
Length = nSurface area | 8.7846520183965E+15 |
---|---|
Volume | 3.4054118410296E+23 |
Height | 67143767.527818 |