121796772 (number)
121796772 is an even 9-digits composite number following 121796771 and preceding 121796773. In scientific notation, it is written as 1.21796772 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 37944832 positive integers (up to 121796772) that are relatively prime to 121796772.
Interesting facts
- 121796772 has 48 divisors, whose sum is 303004800
- The reverse of 121796772 is 277697121
- Previous prime number is 149
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | one hundred twenty-one million seven hundred ninety-six thousand seven hundred seventy-two |
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Notation
Scientific notation | 1.21796772 × 10^8 |
---|---|
Engineering notation | 1.21796772 × 10^6 |
Prime Factorization of 121796772
Prime Factorization 2 × 2 × 3 × 17 × 149 × 4007
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 60898386 | Product of the distinct prime numbers |
The prime factorization of 121796772 is 2 × 2 × 3 × 17 × 149 × 4007. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 121796772)
Multiplication
n×yn×2 | 243593544 |
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n×3 | 365390316 |
n×4 | 487187088 |
n×5 | 608983860 |
Division
n÷yn÷2 | 60898386 |
---|---|
n÷3 | 40598924 |
n÷3 | 30449193 |
n÷5 | 24359354.4 |
Exponentiation
nyn2 | 14834453669619984 |
---|---|
n3 | 1.8067885713433E+24 |
n4 | 2.200610156761E+32 |
n5 | 2.6802721352391E+40 |
Nth Root
y√n2√n | 11036.157483472 |
---|---|
3√n | 495.6920185253 |
4√n | 105.05311743814 |
5√n | 41.412090617063 |
Divisors of 121796772
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 | -121796771 | 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 121796772 can be divided by 48 positive divisors. The sum of these divisors (counting 121796772) is 1, the average is 0.020833333333333.
Base conversion 121796772
Base | System | Value |
---|---|---|
2 | Binary | 111010000100111100010100100 |
3 | Ternary | 22111011220202120 |
4 | Quaternary | 13100213202210 |
5 | Quinary | 222134444042 |
6 | Senary | 20030305540 |
8 | Octal | 720474244 |
10 | Decimal | 121796772 |
12 | Duodecimal | 349582b0 |
16 | Hexadecimal | 74278a4 |
20 | Vigesimal | 1i14bic |
36 | Base36 | 20iizo |
Cryptographic Hash Functions
md5 | 389e7ade442612fb78836c700aad6c6f |
---|---|
sha1 | 334f1ef6fb6768bbafe5334a73eaaad3a9a4945d |
sha256 | 671e8232a16c7d97e23eb5830016f7dded3aec6a5f1e3b2396ad787cf9600b6b |
sha512 | ba43ee6c4b440fac37f65bfbd9cc75eed2e3528e8031f85625d2b5f7276cd981f09ffb9ae44cb476b3ce5eb5729d34489f0bb5cdd8939bf74e6441d7f5722f4b |
ripemd-160 | d396ba7fffa5171261b7e0dc9749a35de848cdc9 |
121796772 as geometric shapes
Circle
Radius = nDiameter | 243593544 |
---|---|
Circumference | 765271688.2923 |
Area | 4.6603810668496E+16 |
Sphere
Radius = nVolume | 7.5682582697627E+24 |
---|---|
Surface area | 1.8641524267399E+17 |
Circumference | 765271688.2923 |
Square
Length = nPerimeter | 487187088 |
---|---|
Area | 14834453669619984 |
Diagonal | 172246646.81566 |
Cube
Length = nSurface area | 89006722017719904 |
---|---|
Volume | 1.8067885713433E+24 |
Space diagonal | 210958197.30188 |
Equilateral Triangle
Length = nPerimeter | 365390316 |
---|---|
Area | 6.4235068645771E+15 |
Altitude | 105479098.65094 |
Triangular Pyramid
Length = nSurface area | 6.4235068645771E+15 |
---|---|
Volume | 2.129320751612E+23 |
Height | 57415548.938555 |