421738164 (number)
421738164 is an even 9-digits composite number following 421738163 and preceding 421738165. In scientific notation, it is written as 4.21738164 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 140578416 positive integers (up to 421738164) that are relatively prime to 421738164.
Interesting facts
- 421738164 has 36 divisors, whose sum is 1079229060
- The reverse of 421738164 is 461837124
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | four hundred twenty-one million seven hundred thirty-eight thousand one hundred sixty-four |
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Notation
Scientific notation | 4.21738164 × 10^8 |
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Engineering notation | 4.21738164 × 10^6 |
Prime Factorization of 421738164
Prime Factorization 2 × 2 × 81 × 3 × 3 × 144629
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 70289694 | Product of the distinct prime numbers |
The prime factorization of 421738164 is 2 × 2 × 81 × 3 × 3 × 144629. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 421738164)
Multiplication
n×yn×2 | 843476328 |
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n×3 | 1265214492 |
n×4 | 1686952656 |
n×5 | 2108690820 |
Division
n÷yn÷2 | 210869082 |
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n÷3 | 140579388 |
n÷3 | 105434541 |
n÷5 | 84347632.8 |
Exponentiation
nyn2 | 177863078974090896 |
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n3 | 7.501164836992E+25 |
n4 | 3.1635274862144E+34 |
n5 | 1.3341802737996E+43 |
Nth Root
y√n2√n | 20536.264606788 |
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3√n | 749.9189032314 |
4√n | 143.3047961751 |
5√n | 53.08949333269 |
Divisors of 421738164
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -421738163 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 421738164 can be divided by 36 positive divisors. The sum of these divisors (counting 421738164) is 1, the average is 0.027777777777778.
Base conversion 421738164
Base | System | Value |
---|---|---|
2 | Binary | 11001001000110011011010110100 |
3 | Ternary | 1002101120112000000 |
4 | Quaternary | 121020303122310 |
5 | Quinary | 1330431110124 |
6 | Senary | 105503151300 |
8 | Octal | 3110633264 |
10 | Decimal | 421738164 |
12 | Duodecimal | b92a5530 |
16 | Hexadecimal | 192336b4 |
20 | Vigesimal | 6bfh584 |
36 | Base36 | 6z3b90 |
Cryptographic Hash Functions
md5 | f785fc632bca337ca103d4291bf24a39 |
---|---|
sha1 | 8a25a5107b70f32f885c0feb25d20fdbefdeffa6 |
sha256 | f361446381c093ca9b729b03a4ed70c872c6bb25260c53ca24a251131a7f29de |
sha512 | b1d533182ba4baa55956b5e618124a3a138bb3d3a834727c5c6382e4e9e9388ae9a47b9c8f74f7aba8f8e4a2c4b1b282d609f7502cbe75349f0e039eb23c4d76 |
ripemd-160 | 7802f1d26f361ecc0e3591e5020afc9cda0f5ee7 |
421738164 as geometric shapes
Circle
Radius = nDiameter | 843476328 |
---|---|
Circumference | 2649859035.5217 |
Area | 5.5877334224987E+17 |
Sphere
Radius = nVolume | 3.142080579368E+26 |
---|---|
Surface area | 2.2350933689995E+18 |
Circumference | 2649859035.5217 |
Square
Length = nPerimeter | 1686952656 |
---|---|
Area | 177863078974090896 |
Diagonal | 596427831.29913 |
Cube
Length = nSurface area | 1067178473844545376 |
---|---|
Volume | 7.501164836992E+25 |
Space diagonal | 730471927.53882 |
Equilateral Triangle
Length = nPerimeter | 1265214492 |
---|---|
Area | 7.701697239344E+16 |
Altitude | 365235963.76941 |
Triangular Pyramid
Length = nSurface area | 7.701697239344E+16 |
---|---|
Volume | 8.8402075383919E+24 |
Height | 198809277.09971 |