122648448 (number)
122648448 is an even 9-digits composite number following 122648447 and preceding 122648449. In scientific notation, it is written as 1.22648448 × 10^8. The sum of its digits is 39. It has a total of 11 prime factors and 128 positive divisors. There are 37140480 positive integers (up to 122648448) that are relatively prime to 122648448.
Interesting facts
- 122648448 has 128 divisors, whose sum is 356428800
- The reverse of 122648448 is 844846221
- Previous prime number is 311
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | one hundred twenty-two million six hundred forty-eight thousand four hundred forty-eight |
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Notation
Scientific notation | 1.22648448 × 10^8 |
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Engineering notation | 1.22648448 × 10^6 |
Prime Factorization of 122648448
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 311 × 79
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 1916382 | Product of the distinct prime numbers |
The prime factorization of 122648448 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 311 × 79. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 122648448)
Multiplication
n×yn×2 | 245296896 |
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n×3 | 367945344 |
n×4 | 490593792 |
n×5 | 613242240 |
Division
n÷yn÷2 | 61324224 |
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n÷3 | 40882816 |
n÷3 | 30662112 |
n÷5 | 24529689.6 |
Exponentiation
nyn2 | 15042641796808704 |
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n3 | 1.8449566701985E+24 |
n4 | 2.262810722271E+32 |
n5 | 2.7753022320429E+40 |
Nth Root
y√n2√n | 11074.675977201 |
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3√n | 496.84472773126 |
4√n | 105.23628640921 |
5√n | 41.469844930723 |
Divisors of 122648448
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 | -122648447 | 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 122648448 can be divided by 128 positive divisors. The sum of these divisors (counting 122648448) is 1, the average is 0.0078125.
Base conversion 122648448
Base | System | Value |
---|---|---|
2 | Binary | 111010011110111011110000000 |
3 | Ternary | 22112210012001010 |
4 | Quaternary | 13103313132000 |
5 | Quinary | 222344222243 |
6 | Senary | 20100440520 |
8 | Octal | 723673600 |
10 | Decimal | 122648448 |
12 | Duodecimal | 350a9140 |
16 | Hexadecimal | 74f7780 |
20 | Vigesimal | 1i6b128 |
36 | Base36 | 210s5c |
Cryptographic Hash Functions
md5 | a9d1cd8abfda464d6a98bef85e220142 |
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sha1 | 41f349ad3fcf546ff7db0b3d621f64c30c76b29b |
sha256 | 702b360d7632a82aaa84af20df5be3b1d7f878e2f37a09feebd9611c7bb0b1c0 |
sha512 | 09e4fef4a100703baa3df187fbbf7c3fe86ff53c9dce258061a9cf7bcda93cb67171e0de4518f18c32081ee4ac7852ef0076d252d67eab247461f3e1d481ada7 |
ripemd-160 | b7a9d0a39050e43ae7ef8e48bb3a671228097014 |
122648448 as geometric shapes
Circle
Radius = nDiameter | 245296896 |
---|---|
Circumference | 770622926.42198 |
Area | 4.7257852959437E+16 |
Sphere
Radius = nVolume | 7.7281364283829E+24 |
---|---|
Surface area | 1.8903141183775E+17 |
Circumference | 770622926.42198 |
Square
Length = nPerimeter | 490593792 |
---|---|
Area | 15042641796808704 |
Diagonal | 173451098.56561 |
Cube
Length = nSurface area | 90255850780852224 |
---|---|
Volume | 1.8449566701985E+24 |
Space diagonal | 212433343.40547 |
Equilateral Triangle
Length = nPerimeter | 367945344 |
---|---|
Area | 6.513654968033E+15 |
Altitude | 106216671.70273 |
Triangular Pyramid
Length = nSurface area | 6.513654968033E+15 |
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Volume | 2.1743022874879E+23 |
Height | 57817032.855204 |