121019008 (number)
121019008 is an even 9-digits composite number following 121019007 and preceding 121019009. In scientific notation, it is written as 1.21019008 × 10^8. The sum of its digits is 22. It has a total of 11 prime factors and 128 positive divisors. There are 50688000 positive integers (up to 121019008) that are relatively prime to 121019008.
Interesting facts
- 121019008 has 128 divisors, whose sum is 284653440
- The reverse of 121019008 is 800910121
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 22
- Digital Root 4
Name
Name | one hundred twenty-one million nineteen thousand eight |
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Notation
Scientific notation | 1.21019008 × 10^8 |
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Engineering notation | 1.21019008 × 10^6 |
Prime Factorization of 121019008
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 101 × 11 × 23 × 37
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 1890922 | Product of the distinct prime numbers |
The prime factorization of 121019008 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 101 × 11 × 23 × 37. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 121019008)
Multiplication
n×yn×2 | 242038016 |
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n×3 | 363057024 |
n×4 | 484076032 |
n×5 | 605095040 |
Division
n÷yn÷2 | 60509504 |
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n÷3 | 40339669.333333 |
n÷3 | 30254752 |
n÷5 | 24203801.6 |
Exponentiation
nyn2 | 14645600297304064 |
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n3 | 1.7723960195442E+24 |
n4 | 2.1449360806839E+32 |
n5 | 2.5957803670778E+40 |
Nth Root
y√n2√n | 11000.863966071 |
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3√n | 494.63464248123 |
4√n | 104.88500353278 |
5√n | 41.359065532078 |
Divisors of 121019008
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -121019007 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 121019008 can be divided by 128 positive divisors. The sum of these divisors (counting 121019008) is 1, the average is 0.0078125.
Base conversion 121019008
Base | System | Value |
---|---|---|
2 | Binary | 111001101101001101010000000 |
3 | Ternary | 22102201101212111 |
4 | Quaternary | 13031221222000 |
5 | Quinary | 221440102013 |
6 | Senary | 20001505104 |
8 | Octal | 715515200 |
10 | Decimal | 121019008 |
12 | Duodecimal | 34642194 |
16 | Hexadecimal | 7369a80 |
20 | Vigesimal | 1hg77a8 |
36 | Base36 | 201uv4 |
Cryptographic Hash Functions
md5 | 048f825659f0c809381c6fa92f8cdfa7 |
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sha1 | bb8620f779e4dfc6d99ae09cf930c415f90ca716 |
sha256 | 296def9390b0def2c695a677c212adc4d38bf263d0c0f8f9fbee768ae4cedf04 |
sha512 | 34b50a799bfb9f37d2fba94a97f5ec857177a2d27fd3fa1c92a0275aff7adddbbe0792d3466881660e5a0964b374ade9b1e60bb341db2fa87a01e7f22ba2f0ca |
ripemd-160 | c28cbc00285c6d1e58707652c286dad38c3dbd3f |
121019008 as geometric shapes
Circle
Radius = nDiameter | 242038016 |
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Circumference | 760384852.95505 |
Area | 4.6010510301423E+16 |
Sphere
Radius = nVolume | 7.4241950856693E+24 |
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Surface area | 1.8404204120569E+17 |
Circumference | 760384852.95505 |
Square
Length = nPerimeter | 484076032 |
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Area | 14645600297304064 |
Diagonal | 171146722.41854 |
Cube
Length = nSurface area | 87873601783824384 |
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Volume | 1.7723960195442E+24 |
Space diagonal | 209611070.53758 |
Equilateral Triangle
Length = nPerimeter | 363057024 |
---|---|
Area | 6.3417309555691E+15 |
Altitude | 104805535.26879 |
Triangular Pyramid
Length = nSurface area | 6.3417309555691E+15 |
---|---|
Volume | 2.088788740613E+23 |
Height | 57048907.472846 |