1409691894 (number)
1409691894 is an even 10-digits composite number following 1409691893 and preceding 1409691895. In scientific notation, it is written as 1.409691894 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 432456192 positive integers (up to 1409691894) that are relatively prime to 1409691894.
Interesting facts
- 1409691894 has 32 divisors, whose sum is 3045325920
- The reverse of 1409691894 is 4981969041
- Previous prime number is 337
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 51
- Digital Root 6
Name
Name | one billion four hundred nine million six hundred ninety-one thousand eight hundred ninety-four |
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Notation
Scientific notation | 1.409691894 × 10^9 |
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Engineering notation | 1.409691894 × 10^9 |
Prime Factorization of 1409691894
Prime Factorization 2 × 3 × 13 × 337 × 53629
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1409691894 | Product of the distinct prime numbers |
The prime factorization of 1409691894 is 2 × 3 × 13 × 337 × 53629. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1409691894)
Multiplication
n×yn×2 | 2819383788 |
---|---|
n×3 | 4229075682 |
n×4 | 5638767576 |
n×5 | 7048459470 |
Division
n÷yn÷2 | 704845947 |
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n÷3 | 469897298 |
n÷3 | 352422973.5 |
n÷5 | 281938378.8 |
Exponentiation
nyn2 | 1987231236009307236 |
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n3 | 2.8013837649059E+27 |
n4 | 3.9490879853711E+36 |
n5 | 5.5669973216704E+45 |
Nth Root
y√n2√n | 37545.863873402 |
---|---|
3√n | 1121.2644875578 |
4√n | 193.76755113641 |
5√n | 67.581035281281 |
Divisors of 1409691894
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 | -1409691893 | 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 1409691894 can be divided by 32 positive divisors. The sum of these divisors (counting 1409691894) is 1, the average is 0.03125.
Base conversion 1409691894
Base | System | Value |
---|---|---|
2 | Binary | 1010100000001100011000011110110 |
3 | Ternary | 10122020120202201220 |
4 | Quaternary | 1110001203003312 |
5 | Quinary | 10341340120034 |
6 | Senary | 351514331210 |
8 | Octal | 12401430366 |
10 | Decimal | 1409691894 |
12 | Duodecimal | 334129b06 |
16 | Hexadecimal | 540630f6 |
20 | Vigesimal | 120ab9ee |
36 | Base36 | nbal86 |
Cryptographic Hash Functions
md5 | 91a3ce528406e081edb62e148b3356ed |
---|---|
sha1 | 77396686b5101abdaa7044090080a9e32bfa793c |
sha256 | 530c71f12036fa66df1447aa9d954015d2dd712342cabb05eda8853a73bd5f57 |
sha512 | e5a84d6ef59e7d00bef4c7d0210e820dcac779bd47df760f77d2563fda8fc1882008c5c92b66b973914621c1d5167d6b6fa409ecf68f66db991d423faf9a6578 |
ripemd-160 | 2d28a2039ba8c942bd257834126839cde433b5b0 |
1409691894 as geometric shapes
Circle
Radius = nDiameter | 2819383788 |
---|---|
Circumference | 8857355396.031 |
Area | 6.243071052031E+18 |
Sphere
Radius = nVolume | 1.1734408874286E+28 |
---|---|
Surface area | 2.4972284208124E+19 |
Circumference | 8857355396.031 |
Square
Length = nPerimeter | 5638767576 |
---|---|
Area | 1987231236009307236 |
Diagonal | 1993605395.2622 |
Cube
Length = nSurface area | 1.1923387416056E+19 |
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Volume | 2.8013837649059E+27 |
Space diagonal | 2441657983.426 |
Equilateral Triangle
Length = nPerimeter | 4229075682 |
---|---|
Area | 8.60496366789E+17 |
Altitude | 1220828991.713 |
Triangular Pyramid
Length = nSurface area | 8.60496366789E+17 |
---|---|
Volume | 3.3014624281181E+26 |
Height | 664535131.75407 |