124112840 (number)
124112840 is an even 9-digits composite number following 124112839 and preceding 124112841. In scientific notation, it is written as 1.24112840 × 10^8. The sum of its digits is 23. It has a total of 6 prime factors and 32 positive divisors. There are 47520000 positive integers (up to 124112840) that are relatively prime to 124112840.
Interesting facts
- 124112840 has 32 divisors, whose sum is 279624960
- The reverse of 124112840 is 048211421
- Previous prime number is 3131
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 23
- Digital Root 5
Name
Name | one hundred twenty-four million one hundred twelve thousand eight hundred forty |
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Notation
Scientific notation | 1.24112840 × 10^8 |
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Engineering notation | 1.24112840 × 10^6 |
Prime Factorization of 124112840
Prime Factorization 2 × 2 × 2 × 5 × 3131 × 991
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 31028210 | Product of the distinct prime numbers |
The prime factorization of 124112840 is 2 × 2 × 2 × 5 × 3131 × 991. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 124112840)
Multiplication
n×yn×2 | 248225680 |
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n×3 | 372338520 |
n×4 | 496451360 |
n×5 | 620564200 |
Division
n÷yn÷2 | 62056420 |
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n÷3 | 41370946.666667 |
n÷3 | 31028210 |
n÷5 | 24822568 |
Exponentiation
nyn2 | 15403997052865600 |
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n3 | 1.9118338215828E+24 |
n4 | 2.3728312520469E+32 |
n5 | 2.944988255323E+40 |
Nth Root
y√n2√n | 11140.594239088 |
---|---|
3√n | 498.81431050339 |
4√n | 105.54901344441 |
5√n | 41.56840327249 |
Divisors of 124112840
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -124112839 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 124112840 can be divided by 32 positive divisors. The sum of these divisors (counting 124112840) is 1, the average is 0.03125.
Base conversion 124112840
Base | System | Value |
---|---|---|
2 | Binary | 111011001011100111111001000 |
3 | Ternary | 22122112120210212 |
4 | Quaternary | 13121130333020 |
5 | Quinary | 223233102330 |
6 | Senary | 20152100252 |
8 | Octal | 731347710 |
10 | Decimal | 124112840 |
12 | Duodecimal | 35694688 |
16 | Hexadecimal | 765cfc8 |
20 | Vigesimal | 1ife220 |
36 | Base36 | 21w62w |
Cryptographic Hash Functions
md5 | dfdf76823961e403759f97cd2cf6eb7a |
---|---|
sha1 | c220a8957590acc0c978c57d721f0562dce2dafe |
sha256 | eb463d4d7f16027ea1c491d3a784e17eedfd898af62cee520df285abbe1245c5 |
sha512 | 77ef61f588764802866e6e91fe9e96b9ec200a55420bb2a52bbe394b9e0e66d97acddc815df04dc4bd9bdea3036fb008ed1ed84c431174151df6f8c7331f1ae8 |
ripemd-160 | e9f97acf134faedd4f4a6ed02affedf5a9ef66c2 |
124112840 as geometric shapes
Circle
Radius = nDiameter | 248225680 |
---|---|
Circumference | 779823972.72033 |
Area | 4.8393083977201E+16 |
Sphere
Radius = nVolume | 8.0082707850253E+24 |
---|---|
Surface area | 1.9357233590881E+17 |
Circumference | 779823972.72033 |
Square
Length = nPerimeter | 496451360 |
---|---|
Area | 15403997052865600 |
Diagonal | 175522061.59264 |
Cube
Length = nSurface area | 92423982317193600 |
---|---|
Volume | 1.9118338215828E+24 |
Space diagonal | 214969744.75167 |
Equilateral Triangle
Length = nPerimeter | 372338520 |
---|---|
Area | 6.6701263838011E+15 |
Altitude | 107484872.37583 |
Triangular Pyramid
Length = nSurface area | 6.6701263838011E+15 |
---|---|
Volume | 2.2531177662383E+23 |
Height | 58507353.864214 |