1420125903 (number)
1420125903 is an odd 10-digits composite number following 1420125902 and preceding 1420125904. In scientific notation, it is written as 1.420125903 × 10^9. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 773530560 positive integers (up to 1420125903) that are relatively prime to 1420125903.
Interesting facts
- 1420125903 has 32 divisors, whose sum is 2078410752
- The reverse of 1420125903 is 3095210241
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 27
- Digital Root 9
Name
Name | one billion four hundred twenty million one hundred twenty-five thousand nine hundred three |
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Notation
Scientific notation | 1.420125903 × 10^9 |
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Engineering notation | 1.420125903 × 10^9 |
Prime Factorization of 1420125903
Prime Factorization 3 × 21 × 31 × 67 × 10853
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1420125903 | Product of the distinct prime numbers |
The prime factorization of 1420125903 is 3 × 21 × 31 × 67 × 10853. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1420125903)
Multiplication
n×yn×2 | 2840251806 |
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n×3 | 4260377709 |
n×4 | 5680503612 |
n×5 | 7100629515 |
Division
n÷yn÷2 | 710062951.5 |
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n÷3 | 473375301 |
n÷3 | 355031475.75 |
n÷5 | 284025180.6 |
Exponentiation
nyn2 | 2016757580371565409 |
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n3 | 2.8640496799573E+27 |
n4 | 4.0673111379862E+36 |
n5 | 5.7760939026146E+45 |
Nth Root
y√n2√n | 37684.55788516 |
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3√n | 1124.0240828395 |
4√n | 194.12510884777 |
5√n | 67.680782280063 |
Divisors of 1420125903
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 | -1420125902 | 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 1420125903 can be divided by 32 positive divisors. The sum of these divisors (counting 1420125903) is 1, the average is 0.03125.
Base conversion 1420125903
Base | System | Value |
---|---|---|
2 | Binary | 1010100101001010110011011001111 |
3 | Ternary | 10122222012212111200 |
4 | Quaternary | 1110221112123033 |
5 | Quinary | 10402023012103 |
6 | Senary | 352530120543 |
8 | Octal | 12451263317 |
10 | Decimal | 1420125903 |
12 | Duodecimal | 337720153 |
16 | Hexadecimal | 54a566cf |
20 | Vigesimal | 123ffef3 |
36 | Base36 | nhi85r |
Cryptographic Hash Functions
md5 | 85dd7c0c0524023ed076b3a27139d575 |
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sha1 | 2dd942c98d00e9c64e6770335c1bcefb08422448 |
sha256 | b8c13fc20a9130e11e07aa7fe7f216bc24431eadfb2434b209fa9e2ae1ba946d |
sha512 | 2ae4b2b061d3598463521f86c7e4daa2ceefe23459c7135c06db8eafd147b48e2c8fca35a12ad8cb6cf9cff2639f24ece566d6713ea49b8984c92a57cb51ad63 |
ripemd-160 | 9d5da5a85232d653c6ef08bfe37c729ab10bc244 |
1420125903 as geometric shapes
Circle
Radius = nDiameter | 2840251806 |
---|---|
Circumference | 8922914208.0747 |
Area | 6.3358307985668E+18 |
Sphere
Radius = nVolume | 1.1996903245427E+28 |
---|---|
Surface area | 2.5343323194267E+19 |
Circumference | 8922914208.0747 |
Square
Length = nPerimeter | 5680503612 |
---|---|
Area | 2016757580371565409 |
Diagonal | 2008361312.2999 |
Cube
Length = nSurface area | 1.2100545482229E+19 |
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Volume | 2.8640496799573E+27 |
Space diagonal | 2459730217.1406 |
Equilateral Triangle
Length = nPerimeter | 4260377709 |
---|---|
Area | 8.7328164893831E+17 |
Altitude | 1229865108.5703 |
Triangular Pyramid
Length = nSurface area | 8.7328164893831E+17 |
---|---|
Volume | 3.3753149172549E+26 |
Height | 669453770.76665 |