421392016 (number)
421392016 is an even 9-digits composite number following 421392015 and preceding 421392017. In scientific notation, it is written as 4.21392016 × 10^8. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 200340096 positive integers (up to 421392016) that are relatively prime to 421392016.
Interesting facts
- 421392016 has 40 divisors, whose sum is 856998720
- The reverse of 421392016 is 610293124
- Previous prime number is 173
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 28
- Digital Root 1
Name
Name | four hundred twenty-one million three hundred ninety-two thousand sixteen |
---|
Notation
Scientific notation | 4.21392016 × 10^8 |
---|---|
Engineering notation | 4.21392016 × 10^6 |
Prime Factorization of 421392016
Prime Factorization 2 × 2 × 2 × 2 × 23 × 173 × 6619
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 52674002 | Product of the distinct prime numbers |
The prime factorization of 421392016 is 2 × 2 × 2 × 2 × 23 × 173 × 6619. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 421392016)
Multiplication
n×yn×2 | 842784032 |
---|---|
n×3 | 1264176048 |
n×4 | 1685568064 |
n×5 | 2106960080 |
Division
n÷yn÷2 | 210696008 |
---|---|
n÷3 | 140464005.33333 |
n÷3 | 105348004 |
n÷5 | 84278403.2 |
Exponentiation
nyn2 | 177571231148544256 |
---|---|
n3 | 7.4827099077287E+25 |
n4 | 3.153154213161E+34 |
n5 | 1.3287140106428E+43 |
Nth Root
y√n2√n | 20527.835151326 |
---|---|
3√n | 749.71367796609 |
4√n | 143.27538222362 |
5√n | 53.08077566865 |
Divisors of 421392016
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -421392015 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 421392016 can be divided by 40 positive divisors. The sum of these divisors (counting 421392016) is 1, the average is 0.025.
Base conversion 421392016
Base | System | Value |
---|---|---|
2 | Binary | 11001000111011110111010010000 |
3 | Ternary | 1002100220221011201 |
4 | Quaternary | 121013132322100 |
5 | Quinary | 1330334021031 |
6 | Senary | 105451520544 |
8 | Octal | 3107367220 |
10 | Decimal | 421392016 |
12 | Duodecimal | b9159154 |
16 | Hexadecimal | 191dee90 |
20 | Vigesimal | 6bde00g |
36 | Base36 | 6yvw5s |
Cryptographic Hash Functions
md5 | c9403f54c3fd3e51e1b8dda40152c7c5 |
---|---|
sha1 | 94ea8bbc2892cd8e01604e0e762473ca70acafd3 |
sha256 | 41d5d8bedd14c3e59abd64f86fd11a00fd2f4714f1101dc59d58ebca3d8d0a0d |
sha512 | 33ad3fedcdf2a7abe7fc548301d901e90e2ac4d13eb6ea537845fbad0c889e1bf3e770c6b2abe3cd01ebe43cc694874f21d0f51cf808be95dcec59be3c733872 |
ripemd-160 | 7660f55232d18f9f8a9d31fcff74bfa23f2d462b |
421392016 as geometric shapes
Circle
Radius = nDiameter | 842784032 |
---|---|
Circumference | 2647684123.494 |
Area | 5.5785647526516E+17 |
Sphere
Radius = nVolume | 3.1343501966752E+26 |
---|---|
Surface area | 2.2314259010606E+18 |
Circumference | 2647684123.494 |
Square
Length = nPerimeter | 1685568064 |
---|---|
Area | 177571231148544256 |
Diagonal | 595938304.10294 |
Cube
Length = nSurface area | 1065427386891265536 |
---|---|
Volume | 7.4827099077287E+25 |
Space diagonal | 729872381.61588 |
Equilateral Triangle
Length = nPerimeter | 1264176048 |
---|---|
Area | 7.6890598577959E+16 |
Altitude | 364936190.80794 |
Triangular Pyramid
Length = nSurface area | 7.6890598577959E+16 |
---|---|
Volume | 8.8184581956779E+24 |
Height | 198646101.36765 |