142422408 (number)
142422408 is an even 9-digits composite number following 142422407 and preceding 142422409. In scientific notation, it is written as 1.42422408 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 46460736 positive integers (up to 142422408) that are relatively prime to 142422408.
Interesting facts
- 142422408 has 32 divisors, whose sum is 282844800
- The reverse of 142422408 is 804224241
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | one hundred forty-two million four hundred twenty-two thousand four hundred eight |
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Notation
Scientific notation | 1.42422408 × 10^8 |
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Engineering notation | 1.42422408 × 10^6 |
Prime Factorization of 142422408
Prime Factorization 2 × 2 × 2 × 27 × 47 × 14029
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35605602 | Product of the distinct prime numbers |
The prime factorization of 142422408 is 2 × 2 × 2 × 27 × 47 × 14029. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 142422408)
Multiplication
n×yn×2 | 284844816 |
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n×3 | 427267224 |
n×4 | 569689632 |
n×5 | 712112040 |
Division
n÷yn÷2 | 71211204 |
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n÷3 | 47474136 |
n÷3 | 35605602 |
n÷5 | 28484481.6 |
Exponentiation
nyn2 | 20284142300518464 |
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n3 | 2.8889163906545E+24 |
n4 | 4.1144642886768E+32 |
n5 | 5.8599191162336E+40 |
Nth Root
y√n2√n | 11934.085972541 |
---|---|
3√n | 522.22714384645 |
4√n | 109.24324222825 |
5√n | 42.728304984371 |
Divisors of 142422408
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -142422407 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 142422408 can be divided by 32 positive divisors. The sum of these divisors (counting 142422408) is 1, the average is 0.03125.
Base conversion 142422408
Base | System | Value |
---|---|---|
2 | Binary | 1000011111010011000110001000 |
3 | Ternary | 100220222210211000 |
4 | Quaternary | 20133103012020 |
5 | Quinary | 242430004113 |
6 | Senary | 22044335000 |
8 | Octal | 1037230610 |
10 | Decimal | 142422408 |
12 | Duodecimal | 3b844460 |
16 | Hexadecimal | 87d3188 |
20 | Vigesimal | 24a2g08 |
36 | Base36 | 2cslu0 |
Cryptographic Hash Functions
md5 | ea4b02d44e844e4ddd953908aa44ad32 |
---|---|
sha1 | f631fba5e01495c2fcc81026a961a504ddf4200f |
sha256 | dd5e19d7967b046e312817bf22acf7572610cf91d7370c8e03848beb94be0a97 |
sha512 | 18961f9bfeacaceb102da005033935c67ffb0da9bc0b669096994c70342a616e63c848ff59443ecca4d45394c4d2c1f49ba68532daf564c73794e5e067624217 |
ripemd-160 | 19753f635bf2071df29f4fc2ffe61404fe170dcd |
142422408 as geometric shapes
Circle
Radius = nDiameter | 284844816 |
---|---|
Circumference | 894866381.35874 |
Area | 6.3724512435679E+16 |
Sphere
Radius = nVolume | 1.210106467962E+25 |
---|---|
Surface area | 2.5489804974272E+17 |
Circumference | 894866381.35874 |
Square
Length = nPerimeter | 569689632 |
---|---|
Area | 20284142300518464 |
Diagonal | 201415700.97943 |
Cube
Length = nSurface area | 121704853803110784 |
---|---|
Volume | 2.8889163906545E+24 |
Space diagonal | 246682846.7923 |
Equilateral Triangle
Length = nPerimeter | 427267224 |
---|---|
Area | 8.7832912631138E+15 |
Altitude | 123341423.39615 |
Triangular Pyramid
Length = nSurface area | 8.7832912631138E+15 |
---|---|
Volume | 3.4046206168546E+23 |
Height | 67138566.993145 |