421909722 (number)
421909722 is an even 9-digits composite number following 421909721 and preceding 421909723. In scientific notation, it is written as 4.21909722 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 126717696 positive integers (up to 421909722) that are relatively prime to 421909722.
Interesting facts
- 421909722 has 32 divisors, whose sum is 864819648
- The reverse of 421909722 is 227909124
- Previous prime number is 43
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 nine hundred nine thousand seven hundred twenty-two |
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Notation
Scientific notation | 4.21909722 × 10^8 |
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Engineering notation | 4.21909722 × 10^6 |
Prime Factorization of 421909722
Prime Factorization 2 × 3 × 1053 × 43 × 1553
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 421909722 | Product of the distinct prime numbers |
The prime factorization of 421909722 is 2 × 3 × 1053 × 43 × 1553. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 421909722)
Multiplication
n×yn×2 | 843819444 |
---|---|
n×3 | 1265729166 |
n×4 | 1687638888 |
n×5 | 2109548610 |
Division
n÷yn÷2 | 210954861 |
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n÷3 | 140636574 |
n÷3 | 105477430.5 |
n÷5 | 84381944.4 |
Exponentiation
nyn2 | 178007813518117284 |
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n3 | 7.5103227115257E+25 |
n4 | 3.1686781673501E+34 |
n5 | 1.3368961246941E+43 |
Nth Root
y√n2√n | 20540.441134503 |
---|---|
3√n | 750.02057543553 |
4√n | 143.31936761828 |
5√n | 53.093811863209 |
Divisors of 421909722
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 | -421909721 | 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 421909722 can be divided by 32 positive divisors. The sum of these divisors (counting 421909722) is 1, the average is 0.03125.
Base conversion 421909722
Base | System | Value |
---|---|---|
2 | Binary | 11001001001011101010011011010 |
3 | Ternary | 1002101220020100000 |
4 | Quaternary | 121021131103122 |
5 | Quinary | 1331002102342 |
6 | Senary | 105510553430 |
8 | Octal | 3111352332 |
10 | Decimal | 421909722 |
12 | Duodecimal | b9368876 |
16 | Hexadecimal | 1925d4da |
20 | Vigesimal | 6bgie62 |
36 | Base36 | 6z6zmi |
Cryptographic Hash Functions
md5 | afd04fb3138abfc6b9342498ae66bb4c |
---|---|
sha1 | a917c22a5e7dae9a33935816fe81592de2f0608e |
sha256 | ae25d4b19b0d5fe3472848f2b31489f478ca87bba432876648badc1a29e752f2 |
sha512 | bab7add5bbf23c08127a6ef0ee26595f2462d183091a46e7886959f36ec61fc410aa72ea932c4955cca6ebcbad2948ea6b6e77007f06d14cb582dda85b863122 |
ripemd-160 | 240a31126a764bbbc803a464d2c5b18e8d76b2b5 |
421909722 as geometric shapes
Circle
Radius = nDiameter | 843819444 |
---|---|
Circumference | 2650936966.2266 |
Area | 5.592280392301E+17 |
Sphere
Radius = nVolume | 3.1459166208823E+26 |
---|---|
Surface area | 2.2369121569204E+18 |
Circumference | 2650936966.2266 |
Square
Length = nPerimeter | 1687638888 |
---|---|
Area | 178007813518117284 |
Diagonal | 596670450.94946 |
Cube
Length = nSurface area | 1068046881108703704 |
---|---|
Volume | 7.5103227115257E+25 |
Space diagonal | 730769074.71126 |
Equilateral Triangle
Length = nPerimeter | 1265729166 |
---|---|
Area | 7.7079644289406E+16 |
Altitude | 365384537.35563 |
Triangular Pyramid
Length = nSurface area | 7.7079644289406E+16 |
---|---|
Volume | 8.8510001970319E+24 |
Height | 198890150.31649 |