421750648 (number)
421750648 is an even 9-digits composite number following 421750647 and preceding 421750649. In scientific notation, it is written as 4.21750648 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 189941760 positive integers (up to 421750648) that are relatively prime to 421750648.
Interesting facts
- 421750648 has 32 divisors, whose sum is 870606000
- The reverse of 421750648 is 846057124
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | four hundred twenty-one million seven hundred fifty thousand six hundred forty-eight |
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Notation
Scientific notation | 4.21750648 × 10^8 |
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Engineering notation | 4.21750648 × 10^6 |
Prime Factorization of 421750648
Prime Factorization 2 × 2 × 2 × 11 × 109 × 43969
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 105437662 | Product of the distinct prime numbers |
The prime factorization of 421750648 is 2 × 2 × 2 × 11 × 109 × 43969. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 421750648)
Multiplication
n×yn×2 | 843501296 |
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n×3 | 1265251944 |
n×4 | 1687002592 |
n×5 | 2108753240 |
Division
n÷yn÷2 | 210875324 |
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n÷3 | 140583549.33333 |
n÷3 | 105437662 |
n÷5 | 84350129.6 |
Exponentiation
nyn2 | 177873609088419904 |
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n3 | 7.501830989514E+25 |
n4 | 3.163902081014E+34 |
n5 | 1.3343777528762E+43 |
Nth Root
y√n2√n | 20536.568554654 |
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3√n | 749.92630268444 |
4√n | 143.30585666557 |
5√n | 53.089807632625 |
Divisors of 421750648
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 | -421750647 | 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 421750648 can be divided by 32 positive divisors. The sum of these divisors (counting 421750648) is 1, the average is 0.03125.
Base conversion 421750648
Base | System | Value |
---|---|---|
2 | Binary | 11001001000110110011101111000 |
3 | Ternary | 1002101121011010101 |
4 | Quaternary | 121020312131320 |
5 | Quinary | 1330432010043 |
6 | Senary | 105503325144 |
8 | Octal | 3110663570 |
10 | Decimal | 421750648 |
12 | Duodecimal | b92b07b4 |
16 | Hexadecimal | 19236778 |
20 | Vigesimal | 6bfigc8 |
36 | Base36 | 6z3kvs |
Cryptographic Hash Functions
md5 | fa65e72cf446560f8cf82b5645dee7a8 |
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sha1 | 26d391ec78ce6bdd5647bc65d72912963de7c285 |
sha256 | c693c214909326f5092b22cdc840c5a0ffcd9a80d26e74f5619f04f391564fa9 |
sha512 | bd82d48575f081364b6764450f7ac320d1a73360654b74b86ebf698ce28036d0e01cbde30906399aace99945977e26a57e867a18e614b6850b410462f410af4d |
ripemd-160 | bc8047dd7be90d224719b327a4ab345f92ef1f01 |
421750648 as geometric shapes
Circle
Radius = nDiameter | 843501296 |
---|---|
Circumference | 2649937474.8071 |
Area | 5.5880642357968E+17 |
Sphere
Radius = nVolume | 3.1423596166839E+26 |
---|---|
Surface area | 2.2352256943187E+18 |
Circumference | 2649937474.8071 |
Square
Length = nPerimeter | 1687002592 |
---|---|
Area | 177873609088419904 |
Diagonal | 596445486.34124 |
Cube
Length = nSurface area | 1067241654530519424 |
---|---|
Volume | 7.501830989514E+25 |
Space diagonal | 730493550.4611 |
Equilateral Triangle
Length = nPerimeter | 1265251944 |
---|---|
Area | 7.7021532066697E+16 |
Altitude | 365246775.23055 |
Triangular Pyramid
Length = nSurface area | 7.7021532066697E+16 |
---|---|
Volume | 8.8409926066679E+24 |
Height | 198815162.11375 |