122904288 (number)
122904288 is an even 9-digits composite number following 122904287 and preceding 122904289. In scientific notation, it is written as 1.22904288 × 10^8. The sum of its digits is 36. It has a total of 9 prime factors and 96 positive divisors. There are 35573760 positive integers (up to 122904288) that are relatively prime to 122904288.
Interesting facts
- 122904288 has 96 divisors, whose sum is 350542080
- The reverse of 122904288 is 882409221
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | one hundred twenty-two million nine hundred four thousand two hundred eighty-eight |
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Notation
Scientific notation | 1.22904288 × 10^8 |
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Engineering notation | 1.22904288 × 10^6 |
Prime Factorization of 122904288
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 39 × 17 × 1931
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 7681518 | Product of the distinct prime numbers |
The prime factorization of 122904288 is 2 × 2 × 2 × 2 × 2 × 3 × 39 × 17 × 1931. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 122904288)
Multiplication
n×yn×2 | 245808576 |
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n×3 | 368712864 |
n×4 | 491617152 |
n×5 | 614521440 |
Division
n÷yn÷2 | 61452144 |
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n÷3 | 40968096 |
n÷3 | 30726072 |
n÷5 | 24580857.6 |
Exponentiation
nyn2 | 15105464008786944 |
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n3 | 1.8565262989096E+24 |
n4 | 2.2817504292076E+32 |
n5 | 2.8043691189545E+40 |
Nth Root
y√n2√n | 11086.220636448 |
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3√n | 497.18995420408 |
4√n | 105.2911232557 |
5√n | 41.48713141716 |
Divisors of 122904288
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -122904287 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 122904288 can be divided by 96 positive divisors. The sum of these divisors (counting 122904288) is 1, the average is 0.010416666666667.
Base conversion 122904288
Base | System | Value |
---|---|---|
2 | Binary | 111010100110101111011100000 |
3 | Ternary | 22120021011222200 |
4 | Quaternary | 13110311323200 |
5 | Quinary | 222430414123 |
6 | Senary | 20110133200 |
8 | Octal | 724657340 |
10 | Decimal | 122904288 |
12 | Duodecimal | 351b1200 |
16 | Hexadecimal | 7535ee0 |
20 | Vigesimal | 1i830e8 |
36 | Base36 | 2169k0 |
Cryptographic Hash Functions
md5 | e1fd8e00968d1509da60cdceb4770967 |
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sha1 | db698f7bf1dee98cadf1a4fcc3ea9197c486ad3c |
sha256 | aa8a40e0fdba6d03cb50ca1f7db1e020a953e995d5c32b406f066eb24913806b |
sha512 | 6ebe69ab853af858d209825c419d60b49f6c519a3d15e4dae617e648fb1af8b962cdc5f11e77e68950e84a6e31e5598a0be3e74a92d5ed7e167fe87b564b6e96 |
ripemd-160 | a872b4c2093e5da6f13353d3b63918973e403a4e |
122904288 as geometric shapes
Circle
Radius = nDiameter | 245808576 |
---|---|
Circumference | 772230416.55097 |
Area | 4.745521475907E+16 |
Sphere
Radius = nVolume | 7.7765991758008E+24 |
---|---|
Surface area | 1.8982085903628E+17 |
Circumference | 772230416.55097 |
Square
Length = nPerimeter | 491617152 |
---|---|
Area | 15105464008786944 |
Diagonal | 173812910.96341 |
Cube
Length = nSurface area | 90632784052721664 |
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Volume | 1.8565262989096E+24 |
Space diagonal | 212876471.28408 |
Equilateral Triangle
Length = nPerimeter | 368712864 |
---|---|
Area | 6.5408577837805E+15 |
Altitude | 106438235.64204 |
Triangular Pyramid
Length = nSurface area | 6.5408577837805E+15 |
---|---|
Volume | 2.1879372256836E+23 |
Height | 57937636.987803 |