120485280 (number)
120485280 is an even 9-digits composite number following 120485279 and preceding 120485281. In scientific notation, it is written as 1.20485280 × 10^8. The sum of its digits is 30. It has a total of 9 prime factors and 96 positive divisors. There are 31804416 positive integers (up to 120485280) that are relatively prime to 120485280.
Interesting facts
- 120485280 has 96 divisors, whose sum is 383370624
- The reverse of 120485280 is 082584021
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | one hundred twenty million four hundred eighty-five thousand two hundred eighty |
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Notation
Scientific notation | 1.20485280 × 10^8 |
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Engineering notation | 1.20485280 × 10^6 |
Prime Factorization of 120485280
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 103 × 2437
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 7530330 | Product of the distinct prime numbers |
The prime factorization of 120485280 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 103 × 2437. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 120485280)
Multiplication
n×yn×2 | 240970560 |
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n×3 | 361455840 |
n×4 | 481941120 |
n×5 | 602426400 |
Division
n÷yn÷2 | 60242640 |
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n÷3 | 40161760 |
n÷3 | 30121320 |
n÷5 | 24097056 |
Exponentiation
nyn2 | 14516702696678400 |
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n3 | 1.7490489890861E+24 |
n4 | 2.1073465718375E+32 |
n5 | 2.5390424176488E+40 |
Nth Root
y√n2√n | 10976.578701945 |
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3√n | 493.90641137678 |
4√n | 104.76916866113 |
5√n | 41.322519972904 |
Divisors of 120485280
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 | -120485279 | 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 120485280 can be divided by 96 positive divisors. The sum of these divisors (counting 120485280) is 1, the average is 0.010416666666667.
Base conversion 120485280
Base | System | Value |
---|---|---|
2 | Binary | 111001011100111010110100000 |
3 | Ternary | 22101201021201210 |
4 | Quaternary | 13023213112200 |
5 | Quinary | 221321012110 |
6 | Senary | 15542230120 |
8 | Octal | 713472640 |
10 | Decimal | 120485280 |
12 | Duodecimal | 34425340 |
16 | Hexadecimal | 72e75a0 |
20 | Vigesimal | 1hd0d40 |
36 | Base36 | 1zqf1c |
Cryptographic Hash Functions
md5 | 5a073a1062bb0b01792291f8d1662625 |
---|---|
sha1 | ee005985889351f0e950efe80898c9edfecc8193 |
sha256 | f6847a365110e7bac724bd8dda29a712a6bd77e0f6574405a563110f9735caf3 |
sha512 | 79143b3af58737173dc9aae35e7eb94f6337a88a15833745394937d755e0572e741b5f065f64ecce3f28795960fe22beece5a9dfb889e50b81247320b65845ad |
ripemd-160 | 0dfaa6881dab9be4eb6d0550362bf6e1af231c43 |
120485280 as geometric shapes
Circle
Radius = nDiameter | 240970560 |
---|---|
Circumference | 757031341.02742 |
Area | 4.5605566546232E+16 |
Sphere
Radius = nVolume | 7.3263992731752E+24 |
---|---|
Surface area | 1.8242226618493E+17 |
Circumference | 757031341.02742 |
Square
Length = nPerimeter | 481941120 |
---|---|
Area | 14516702696678400 |
Diagonal | 170391917.04232 |
Cube
Length = nSurface area | 87100216180070400 |
---|---|
Volume | 1.7490489890861E+24 |
Space diagonal | 208686626.52416 |
Equilateral Triangle
Length = nPerimeter | 361455840 |
---|---|
Area | 6.2859166572548E+15 |
Altitude | 104343313.26208 |
Triangular Pyramid
Length = nSurface area | 6.2859166572548E+15 |
---|---|
Volume | 2.0612740013504E+23 |
Height | 56797305.680773 |