209214140 (number)
209214140 is an even 9-digits composite number following 209214139 and preceding 209214141. In scientific notation, it is written as 2.09214140 × 10^8. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 81838080 positive integers (up to 209214140) that are relatively prime to 209214140.
Interesting facts
- 209214140 has 48 divisors, whose sum is 449137920
- The reverse of 209214140 is 041412902
- Previous prime number is 769
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 23
- Digital Root 5
Name
Name | two hundred nine million two hundred fourteen thousand one hundred forty |
---|
Notation
Scientific notation | 2.09214140 × 10^8 |
---|---|
Engineering notation | 2.09214140 × 10^6 |
Prime Factorization of 209214140
Prime Factorization 2 × 2 × 5 × 61 × 769 × 223
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 104607070 | Product of the distinct prime numbers |
The prime factorization of 209214140 is 2 × 2 × 5 × 61 × 769 × 223. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 209214140)
Multiplication
n×yn×2 | 418428280 |
---|---|
n×3 | 627642420 |
n×4 | 836856560 |
n×5 | 1046070700 |
Division
n÷yn÷2 | 104607070 |
---|---|
n÷3 | 69738046.666667 |
n÷3 | 52303535 |
n÷5 | 41842828 |
Exponentiation
nyn2 | 43770556375939600 |
---|---|
n3 | 9.1574193095137E+24 |
n4 | 1.9158616054593E+33 |
n5 | 4.0082533814519E+41 |
Nth Root
y√n2√n | 14464.236585454 |
---|---|
3√n | 593.6498255377 |
4√n | 120.26735461236 |
5√n | 46.144315352686 |
Divisors of 209214140
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -209214139 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 209214140 can be divided by 48 positive divisors. The sum of these divisors (counting 209214140) is 1, the average is 0.020833333333333.
Base conversion 209214140
Base | System | Value |
---|---|---|
2 | Binary | 1100011110000101101010111100 |
3 | Ternary | 112120200011211212 |
4 | Quaternary | 30132011222330 |
5 | Quinary | 412024323030 |
6 | Senary | 32432103552 |
8 | Octal | 1436055274 |
10 | Decimal | 209214140 |
12 | Duodecimal | 5a094bb8 |
16 | Hexadecimal | c785abc |
20 | Vigesimal | 357bf70 |
36 | Base36 | 3gk6nw |
Cryptographic Hash Functions
md5 | f766f775ecea63873b11c7503cfacde6 |
---|---|
sha1 | da7d42409a4d235d24e4bdb44c5a7a78598151b1 |
sha256 | 1e155614e4ac4c3a1783a05b0886f33ea2c31d01366d12e44ee8188d59b6906b |
sha512 | bb438973ccd179aaf08b8cb65bfe64ab4963bc71fc5709f5e345f660a408f5208077aa83f7524af4d82a3fdccf5b4e83b651d3ed3ecbc19339054cb4ecbf6528 |
ripemd-160 | 770b258019ae3902b1a631fbb07f193dd81f840d |
209214140 as geometric shapes
Circle
Radius = nDiameter | 418428280 |
---|---|
Circumference | 1314531210.5022 |
Area | 1.3750925835419E+17 |
Sphere
Radius = nVolume | 3.8358508304813E+25 |
---|---|
Surface area | 5.5003703341676E+17 |
Circumference | 1314531210.5022 |
Square
Length = nPerimeter | 836856560 |
---|---|
Area | 43770556375939600 |
Diagonal | 295873474.22822 |
Cube
Length = nSurface area | 262623338255637600 |
---|---|
Volume | 9.1574193095137E+24 |
Space diagonal | 362369520.14183 |
Equilateral Triangle
Length = nPerimeter | 627642420 |
---|---|
Area | 1.8953206879671E+16 |
Altitude | 181184760.07091 |
Triangular Pyramid
Length = nSurface area | 1.8953206879671E+16 |
---|---|
Volume | 1.079212215321E+24 |
Height | 98624491.409408 |