421369910 (number)
421369910 is an even 9-digits composite number following 421369909 and preceding 421369911. In scientific notation, it is written as 4.21369910 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 154067328 positive integers (up to 421369910) that are relatively prime to 421369910.
Interesting facts
- 421369910 has 32 divisors, whose sum is 824765760
- The reverse of 421369910 is 019963124
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 35
- Digital Root 8
Name
Name | four hundred twenty-one million three hundred sixty-nine thousand nine hundred ten |
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Notation
Scientific notation | 4.21369910 × 10^8 |
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Engineering notation | 4.21369910 × 10^6 |
Prime Factorization of 421369910
Prime Factorization 2 × 13 × 5 × 103 × 31469
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 421369910 | Product of the distinct prime numbers |
The prime factorization of 421369910 is 2 × 13 × 5 × 103 × 31469. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 421369910)
Multiplication
n×yn×2 | 842739820 |
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n×3 | 1264109730 |
n×4 | 1685479640 |
n×5 | 2106849550 |
Division
n÷yn÷2 | 210684955 |
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n÷3 | 140456636.66667 |
n÷3 | 105342477.5 |
n÷5 | 84273982 |
Exponentiation
nyn2 | 177552601053408100 |
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n3 | 7.481532352614E+25 |
n4 | 3.1524926140831E+34 |
n5 | 1.3283655290718E+43 |
Nth Root
y√n2√n | 20527.296704632 |
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3√n | 749.70056787719 |
4√n | 143.27350314916 |
5√n | 53.080218739138 |
Divisors of 421369910
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 | -421369909 | 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 421369910 can be divided by 32 positive divisors. The sum of these divisors (counting 421369910) is 1, the average is 0.03125.
Base conversion 421369910
Base | System | Value |
---|---|---|
2 | Binary | 11001000111011001100000110110 |
3 | Ternary | 1002100212210211222 |
4 | Quaternary | 121013121200312 |
5 | Quinary | 1330332314120 |
6 | Senary | 105451230342 |
8 | Octal | 3107314066 |
10 | Decimal | 421369910 |
12 | Duodecimal | b91483b2 |
16 | Hexadecimal | 191d9836 |
20 | Vigesimal | 6bdb4fa |
36 | Base36 | 6yvf3q |
Cryptographic Hash Functions
md5 | 1f5b949e474c818ab9c58c14358fe9cd |
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sha1 | fc97fdfb2617187c49cda1dffe1d4b11a938348a |
sha256 | 6d895a406485a382ffa854a60f0e0199965138198e7bd19c22d081acc58b015e |
sha512 | 3047e58360775091da57edcc4341db9ee655b0f7e46ddd122c02397b616e332696f8d563091688680fd59f10886b96cd5297f3ec3dcfddbde6e0fc12091aec9a |
ripemd-160 | 37e1a3b5474335071f003523ff447e6ce8d75f11 |
421369910 as geometric shapes
Circle
Radius = nDiameter | 842739820 |
---|---|
Circumference | 2647545227.3996 |
Area | 5.5779794709515E+17 |
Sphere
Radius = nVolume | 3.1338569435422E+26 |
---|---|
Surface area | 2.2311917883806E+18 |
Circumference | 2647545227.3996 |
Square
Length = nPerimeter | 1685479640 |
---|---|
Area | 177552601053408100 |
Diagonal | 595907041.49793 |
Cube
Length = nSurface area | 1065315606320448600 |
---|---|
Volume | 7.481532352614E+25 |
Space diagonal | 729834092.90073 |
Equilateral Triangle
Length = nPerimeter | 1264109730 |
---|---|
Area | 7.6882531510128E+16 |
Altitude | 364917046.45036 |
Triangular Pyramid
Length = nSurface area | 7.6882531510128E+16 |
---|---|
Volume | 8.8170704336666E+24 |
Height | 198635680.49931 |