1230488 (number)
1230488 is an even 7-digits composite number following 1230487 and preceding 1230489. In scientific notation, it is written as 1.230488 × 10^6. The sum of its digits is 26. It has a total of 7 prime factors and 48 positive divisors. There are 508032 positive integers (up to 1230488) that are relatively prime to 1230488.
Interesting facts
- 1230488 has 48 divisors, whose sum is 2783880
- The reverse of 1230488 is 8840321
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 26
- Digital Root 8
Name
Name | one million two hundred thirty thousand four hundred eighty-eight |
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Notation
Scientific notation | 1.230488 × 10^6 |
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Engineering notation | 1.230488 × 10^6 |
Prime Factorization of 1230488
Prime Factorization 2 × 2 × 2 × 7 × 7 × 43 × 73
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 43946 | Product of the distinct prime numbers |
The prime factorization of 1230488 is 2 × 2 × 2 × 7 × 7 × 43 × 73. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1230488)
Multiplication
n×yn×2 | 2460976 |
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n×3 | 3691464 |
n×4 | 4921952 |
n×5 | 6152440 |
Division
n÷yn÷2 | 615244 |
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n÷3 | 410162.66666667 |
n÷3 | 307622 |
n÷5 | 246097.6 |
Exponentiation
nyn2 | 1514100718144 |
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n3 | 1863082764467574272 |
n4 | 2.2925009846842E+24 |
n5 | 2.8208949516421E+30 |
Nth Root
y√n2√n | 1109.2736362143 |
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3√n | 107.15829483375 |
4√n | 33.305759805389 |
5√n | 16.520206686873 |
Divisors of 1230488
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 | -1230487 | 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 1230488 can be divided by 48 positive divisors. The sum of these divisors (counting 1230488) is 1, the average is 0.020833333333333.
Base conversion 1230488
Base | System | Value |
---|---|---|
2 | Binary | 100101100011010011000 |
3 | Ternary | 2022111220122 |
4 | Quaternary | 10230122120 |
5 | Quinary | 303333423 |
6 | Senary | 42212412 |
8 | Octal | 4543230 |
10 | Decimal | 1230488 |
12 | Duodecimal | 4b4108 |
16 | Hexadecimal | 12c698 |
20 | Vigesimal | 7dg48 |
36 | Base36 | qdg8 |
Cryptographic Hash Functions
md5 | ef3d31f34b025bdb765ba2d41d0d169d |
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sha1 | 69e264e9acea1a1247374295fc0a9230aa210534 |
sha256 | 4f13c3d445c1951faa20e24fd4b15fc4d61cf500e657055b7f8ad44b1d0dd407 |
sha512 | c606c4ecb27282c2d0f49c86826232ed5148dbbb20969d1485ce3d8918710a846912741dad15a1a4ceb8bc933cca887cc6ecab1239cb121f74a7bfa08b9264d4 |
ripemd-160 | f0fc52e2842edda399a6c75321b196b88d2ce9cb |
1230488 as geometric shapes
Circle
Radius = nDiameter | 2460976 |
---|---|
Circumference | 7731384.1222608 |
Area | 4756687692916.2 |
Sphere
Radius = nVolume | 7.8040628345081E+18 |
---|---|
Surface area | 19026750771665 |
Circumference | 7731384.1222608 |
Square
Length = nPerimeter | 4921952 |
---|---|
Area | 1514100718144 |
Diagonal | 1740172.8179373 |
Cube
Length = nSurface area | 9084604308864 |
---|---|
Volume | 1863082764467574272 |
Space diagonal | 2131267.7341038 |
Equilateral Triangle
Length = nPerimeter | 3691464 |
---|---|
Area | 655624842900.48 |
Altitude | 1065633.8670519 |
Triangular Pyramid
Length = nSurface area | 655624842900.48 |
---|---|
Volume | 2.1956640944447E+17 |
Height | 580057.60597912 |