1121208 (number)
1121208 is an even 7-digits composite number following 1121207 and preceding 1121209. In scientific notation, it is written as 1.121208 × 10^6. The sum of its digits is 15. It has a total of 7 prime factors and 64 positive divisors. There are 326400 positive integers (up to 1121208) that are relatively prime to 1121208.
Interesting facts
- 1121208 has 64 divisors, whose sum is 3179520
- The reverse of 1121208 is 8021211
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 15
- Digital Root 6
Name
Name | one million one hundred twenty-one thousand two hundred eight |
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Notation
Scientific notation | 1.121208 × 10^6 |
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Engineering notation | 1.121208 × 10^6 |
Prime Factorization of 1121208
Prime Factorization 2 × 2 × 2 × 11 × 3 × 31 × 137
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 280302 | Product of the distinct prime numbers |
The prime factorization of 1121208 is 2 × 2 × 2 × 11 × 3 × 31 × 137. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1121208)
Multiplication
n×yn×2 | 2242416 |
---|---|
n×3 | 3363624 |
n×4 | 4484832 |
n×5 | 5606040 |
Division
n÷yn÷2 | 560604 |
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n÷3 | 373736 |
n÷3 | 280302 |
n÷5 | 224241.6 |
Exponentiation
nyn2 | 1257107379264 |
---|---|
n3 | 1409478850489830912 |
n4 | 1.580318963E+24 |
n5 | 1.7718662638673E+30 |
Nth Root
y√n2√n | 1058.8710969707 |
---|---|
3√n | 103.88720512691 |
4√n | 32.540299583297 |
5√n | 16.2157573706 |
Divisors of 1121208
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1121207 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1121208 can be divided by 64 positive divisors. The sum of these divisors (counting 1121208) is 1, the average is 0.015625.
Base conversion 1121208
Base | System | Value |
---|---|---|
2 | Binary | 100010001101110111000 |
3 | Ternary | 2002222000020 |
4 | Quaternary | 10101232320 |
5 | Quinary | 241334313 |
6 | Senary | 40010440 |
8 | Octal | 4215670 |
10 | Decimal | 1121208 |
12 | Duodecimal | 460a20 |
16 | Hexadecimal | 111bb8 |
20 | Vigesimal | 70308 |
36 | Base36 | o14o |
Cryptographic Hash Functions
md5 | 9711e12da3064e0c39ed759aac59c4f5 |
---|---|
sha1 | 5638723bd643ac590add79a5a4b8a606dec64ff4 |
sha256 | 40b5eee7e49c22e07d0247e1467f5b4d8baec4fb848c75915eb402adf8fe145b |
sha512 | 46e2ed8007eeff93c4354200ea639d37ff2489ad2209abd6bd104c2e4660349ad59311b00bb43c8a1741c4a07430298b11ff328073e44e2f75c567ec2c9ff388 |
ripemd-160 | ec4e0fe86aa3a9b80eb52fada5127ccd9cca141d |
1121208 as geometric shapes
Circle
Radius = nDiameter | 2242416 |
---|---|
Circumference | 7044757.6318922 |
Area | 3949319307469.3 |
Sphere
Radius = nVolume | 5.9040112027854E+18 |
---|---|
Surface area | 15797277229877 |
Circumference | 7044757.6318922 |
Square
Length = nPerimeter | 4484832 |
---|---|
Area | 1257107379264 |
Diagonal | 1585627.5598412 |
Cube
Length = nSurface area | 7542644275584 |
---|---|
Volume | 1409478850489830912 |
Space diagonal | 1941989.2218527 |
Equilateral Triangle
Length = nPerimeter | 3363624 |
---|---|
Area | 544343462863.75 |
Altitude | 970994.61092634 |
Triangular Pyramid
Length = nSurface area | 544343462863.75 |
---|---|
Volume | 1.6610867552006E+17 |
Height | 528542.51994707 |