143806420 (number)
143806420 is an even 9-digits composite number following 143806419 and preceding 143806421. In scientific notation, it is written as 1.43806420 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 55710720 positive integers (up to 143806420) that are relatively prime to 143806420.
Interesting facts
- 143806420 has 48 divisors, whose sum is 311583888
- The reverse of 143806420 is 024608341
- Previous prime number is 521
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 28
- Digital Root 1
Name
Name | one hundred forty-three million eight hundred six thousand four hundred twenty |
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Notation
Scientific notation | 1.43806420 × 10^8 |
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Engineering notation | 1.43806420 × 10^6 |
Prime Factorization of 143806420
Prime Factorization 2 × 2 × 5 × 37 × 521 × 373
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 71903210 | Product of the distinct prime numbers |
The prime factorization of 143806420 is 2 × 2 × 5 × 37 × 521 × 373. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 143806420)
Multiplication
n×yn×2 | 287612840 |
---|---|
n×3 | 431419260 |
n×4 | 575225680 |
n×5 | 719032100 |
Division
n÷yn÷2 | 71903210 |
---|---|
n÷3 | 47935473.333333 |
n÷3 | 35951605 |
n÷5 | 28761284 |
Exponentiation
nyn2 | 20680286433216400 |
---|---|
n3 | 2.9739579565354E+24 |
n4 | 4.2767424695987E+32 |
n5 | 6.1502302381495E+40 |
Nth Root
y√n2√n | 11991.931454107 |
---|---|
3√n | 523.91330170222 |
4√n | 109.50767760348 |
5√n | 42.811027853136 |
Divisors of 143806420
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 | -143806419 | 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 143806420 can be divided by 48 positive divisors. The sum of these divisors (counting 143806420) is 1, the average is 0.020833333333333.
Base conversion 143806420
Base | System | Value |
---|---|---|
2 | Binary | 1000100100100100111111010100 |
3 | Ternary | 101000121010022201 |
4 | Quaternary | 20210210333110 |
5 | Quinary | 243303301140 |
6 | Senary | 22134134244 |
8 | Octal | 1044447724 |
10 | Decimal | 143806420 |
12 | Duodecimal | 401b1384 |
16 | Hexadecimal | 8924fd4 |
20 | Vigesimal | 24ifg10 |
36 | Base36 | 2dm9qs |
Cryptographic Hash Functions
md5 | 23daf90f4b35eac60518f46c39913a7a |
---|---|
sha1 | bc7fa23527e9b612ac7686769b92af658fd4e6b2 |
sha256 | e9663c5a74326cb60729ade8778811b74df931bd71e81657c0c873c8387f196e |
sha512 | 2dcfc5e7b021dbb870571418e18b3cf13138daeac1b49571528f4cf0e6486373d1917bb7d6f6e00d546a38d03b921b1b3af5ac6dc9a0be288c982c266529265f |
ripemd-160 | a9c13d50176857a28faf9148d87b6456ac52d548 |
143806420 as geometric shapes
Circle
Radius = nDiameter | 287612840 |
---|---|
Circumference | 903562385.2221 |
Area | 6.4969035932725E+16 |
Sphere
Radius = nVolume | 1.2457285957782E+25 |
---|---|
Surface area | 2.598761437309E+17 |
Circumference | 903562385.2221 |
Square
Length = nPerimeter | 575225680 |
---|---|
Area | 20680286433216400 |
Diagonal | 203372989.52032 |
Cube
Length = nSurface area | 124081718599298400 |
---|---|
Volume | 2.9739579565354E+24 |
Space diagonal | 249080025.89459 |
Equilateral Triangle
Length = nPerimeter | 431419260 |
---|---|
Area | 8.954826704352E+15 |
Altitude | 124540012.94729 |
Triangular Pyramid
Length = nSurface area | 8.954826704352E+15 |
---|---|
Volume | 3.5048430633831E+23 |
Height | 67790996.506774 |