142321860 (number)
142321860 is an even 9-digits composite number following 142321859 and preceding 142321861. In scientific notation, it is written as 1.42321860 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 37952064 positive integers (up to 142321860) that are relatively prime to 142321860.
Interesting facts
- 142321860 has 48 divisors, whose sum is 413265216
- The reverse of 142321860 is 068123241
- Previous prime number is 5
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 three hundred twenty-one thousand eight hundred sixty |
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Notation
Scientific notation | 1.42321860 × 10^8 |
---|---|
Engineering notation | 1.42321860 × 10^6 |
Prime Factorization of 142321860
Prime Factorization 2 × 2 × 3 × 27 × 5 × 87853
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 71160930 | Product of the distinct prime numbers |
The prime factorization of 142321860 is 2 × 2 × 3 × 27 × 5 × 87853. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 142321860)
Multiplication
n×yn×2 | 284643720 |
---|---|
n×3 | 426965580 |
n×4 | 569287440 |
n×5 | 711609300 |
Division
n÷yn÷2 | 71160930 |
---|---|
n÷3 | 47440620 |
n÷3 | 35580465 |
n÷5 | 28464372 |
Exponentiation
nyn2 | 20255511833859600 |
---|---|
n3 | 2.8828021194469E+24 |
n4 | 4.1028575965163E+32 |
n5 | 5.8392632445132E+40 |
Nth Root
y√n2√n | 11929.872589429 |
---|---|
3√n | 522.10422017344 |
4√n | 109.22395611508 |
5√n | 42.722270176483 |
Divisors of 142321860
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 | -142321859 | 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 142321860 can be divided by 48 positive divisors. The sum of these divisors (counting 142321860) is 1, the average is 0.020833333333333.
Base conversion 142321860
Base | System | Value |
---|---|---|
2 | Binary | 1000011110111010100011000100 |
3 | Ternary | 100220210200220000 |
4 | Quaternary | 20132322203010 |
5 | Quinary | 242413244420 |
6 | Senary | 22042241300 |
8 | Octal | 1036724304 |
10 | Decimal | 142321860 |
12 | Duodecimal | 3b7b6230 |
16 | Hexadecimal | 87ba8c4 |
20 | Vigesimal | 249a4d0 |
36 | Base36 | 2cqg90 |
Cryptographic Hash Functions
md5 | fb880f3723d03b755ba4eda072a7d92d |
---|---|
sha1 | c8db4779be69de406639ea702ed31515a03f1f9d |
sha256 | 9d32864828647708ea05c5aa616082659db9f8582b71a0d567ae9bf6cc5c260e |
sha512 | 723808e8dbe27fdc925568a6b424f55df14a2494ff1f3129c1447cd9cd776aedb8afd29b1b59bffb8c98b1719d5a5eccdb5426ab79bd6db9347bb55a9255c915 |
ripemd-160 | fd1f371ae6fa341ca67c5e8fa0b389f93347755d |
142321860 as geometric shapes
Circle
Radius = nDiameter | 284643720 |
---|---|
Circumference | 894234619.64247 |
Area | 6.3634567171954E+16 |
Sphere
Radius = nVolume | 1.2075453280277E+25 |
---|---|
Surface area | 2.5453826868782E+17 |
Circumference | 894234619.64247 |
Square
Length = nPerimeter | 569287440 |
---|---|
Area | 20255511833859600 |
Diagonal | 201273504.63416 |
Cube
Length = nSurface area | 121533071003157600 |
---|---|
Volume | 2.8828021194469E+24 |
Space diagonal | 246508692.5477 |
Equilateral Triangle
Length = nPerimeter | 426965580 |
---|---|
Area | 8.7708939073894E+15 |
Altitude | 123254346.27385 |
Triangular Pyramid
Length = nSurface area | 8.7708939073894E+15 |
---|---|
Volume | 3.3974148791331E+23 |
Height | 67091168.211388 |