121332992 (number)
121332992 is an even 9-digits composite number following 121332991 and preceding 121332993. In scientific notation, it is written as 1.21332992 × 10^8. The sum of its digits is 32. It has a total of 10 prime factors and 36 positive divisors. There are 55137280 positive integers (up to 121332992) that are relatively prime to 121332992.
Interesting facts
- 121332992 has 36 divisors, whose sum is 244255956
- The reverse of 121332992 is 299233121
- Previous prime number is 121
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | one hundred twenty-one million three hundred thirty-two thousand nine hundred ninety-two |
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Notation
Scientific notation | 1.21332992 × 10^8 |
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Engineering notation | 1.21332992 × 10^6 |
Prime Factorization of 121332992
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 121 × 3917
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 947914 | Product of the distinct prime numbers |
The prime factorization of 121332992 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 121 × 3917. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 121332992)
Multiplication
n×yn×2 | 242665984 |
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n×3 | 363998976 |
n×4 | 485331968 |
n×5 | 606664960 |
Division
n÷yn÷2 | 60666496 |
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n÷3 | 40444330.666667 |
n÷3 | 30333248 |
n÷5 | 24266598.4 |
Exponentiation
nyn2 | 14721694947672064 |
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n3 | 1.7862272953123E+24 |
n4 | 2.1672830213231E+32 |
n5 | 2.6296293348794E+40 |
Nth Root
y√n2√n | 11015.125600736 |
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3√n | 495.0620498347 |
4√n | 104.95296851798 |
5√n | 41.380504525872 |
Divisors of 121332992
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -121332991 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 121332992 can be divided by 36 positive divisors. The sum of these divisors (counting 121332992) is 1, the average is 0.027777777777778.
Base conversion 121332992
Base | System | Value |
---|---|---|
2 | Binary | 111001110110110010100000000 |
3 | Ternary | 22110022100120112 |
4 | Quaternary | 13032312110000 |
5 | Quinary | 222030123432 |
6 | Senary | 20012330452 |
8 | Octal | 716662400 |
10 | Decimal | 121332992 |
12 | Duodecimal | 34773a28 |
16 | Hexadecimal | 73b6500 |
20 | Vigesimal | 1hi6c9c |
36 | Base36 | 208l4w |
Cryptographic Hash Functions
md5 | b0f926e3af8ea34c2455455991846c61 |
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sha1 | 5d06fd9373123e05a1ea13c7c967b75c458e589e |
sha256 | a7588f1eef31e97bdd6c0f7004f1ebd62e548967aaf1d1371f87424026d550b6 |
sha512 | f1018734941437d82ac7f979a83c5f8bf3e1ebaa5ca777c02cded851c3f2dc2efbaebcd4809bcdf054be1196c83251cb87ea9c76ade8f7b6b3d91108d56dfd02 |
ripemd-160 | b4e4f7434c45415e0cd899d9e5dd8957e8041bb6 |
121332992 as geometric shapes
Circle
Radius = nDiameter | 242665984 |
---|---|
Circumference | 762357672.61054 |
Area | 4.6249568695997E+16 |
Sphere
Radius = nVolume | 7.4821313981264E+24 |
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Surface area | 1.8499827478399E+17 |
Circumference | 762357672.61054 |
Square
Length = nPerimeter | 485331968 |
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Area | 14721694947672064 |
Diagonal | 171590762.84971 |
Cube
Length = nSurface area | 88330169686032384 |
---|---|
Volume | 1.7862272953123E+24 |
Space diagonal | 210154906.77835 |
Equilateral Triangle
Length = nPerimeter | 363998976 |
---|---|
Area | 6.3746809057245E+15 |
Altitude | 105077453.38917 |
Triangular Pyramid
Length = nSurface area | 6.3746809057245E+15 |
---|---|
Volume | 2.1050890554264E+23 |
Height | 57196920.949902 |