3820991638 (number)
3820991638 is an even 10-digits composite number following 3820991637 and preceding 3820991639. In scientific notation, it is written as 3.820991638 × 10^9. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 1744343040 positive integers (up to 3820991638) that are relatively prime to 3820991638.
Interesting facts
- 3820991638 has 32 divisors, whose sum is 6251787360
- The reverse of 3820991638 is 8361990283
- Previous prime number is 179
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 49
- Digital Root 4
Name
Name | three billion eight hundred twenty million nine hundred ninety-one thousand six hundred thirty-eight |
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Notation
Scientific notation | 3.820991638 × 10^9 |
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Engineering notation | 3.820991638 × 10^9 |
Prime Factorization of 3820991638
Prime Factorization 2 × 17 × 41 × 179 × 15313
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 3820991638 | Product of the distinct prime numbers |
The prime factorization of 3820991638 is 2 × 17 × 41 × 179 × 15313. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 3820991638)
Multiplication
n×yn×2 | 7641983276 |
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n×3 | 11462974914 |
n×4 | 15283966552 |
n×5 | 19104958190 |
Division
n÷yn÷2 | 1910495819 |
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n÷3 | 1273663879.3333 |
n÷3 | 955247909.5 |
n÷5 | 764198327.6 |
Exponentiation
nyn2 | 1.4599977097666E+19 |
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n3 | 5.5786390405173E+28 |
n4 | 2.1315933125237E+38 |
n5 | 8.1448002227698E+47 |
Nth Root
y√n2√n | 61814.170203927 |
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3√n | 1563.3589193999 |
4√n | 248.62455671942 |
5√n | 82.496441856241 |
Divisors of 3820991638
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 | -3820991637 | 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 3820991638 can be divided by 32 positive divisors. The sum of these divisors (counting 3820991638) is 1, the average is 0.03125.
Base conversion 3820991638
Base | System | Value |
---|---|---|
2 | Binary | 11100011101111111011010010010110 |
3 | Ternary | 100212021212111010211 |
4 | Quaternary | 3203233323102112 |
5 | Quinary | 30311133213023 |
6 | Senary | 1431053040034 |
8 | Octal | 34357732226 |
10 | Decimal | 3820991638 |
12 | Duodecimal | 8a778601a |
16 | Hexadecimal | e3bfb496 |
20 | Vigesimal | 2je13j1i |
36 | Base36 | 1r6x40m |
Cryptographic Hash Functions
md5 | 1bcad74ed05288aa06de167ffa95ea6e |
---|---|
sha1 | 45242e9622ab13709ca29dd3eef0ebaf1a705d6c |
sha256 | 9a0388fae5041836ff97e2dd75740d8ead77bce8618fea8bd3f254931828e53d |
sha512 | ff46c78164b3e854ecb278a0bbda0186b58bfe089f25bb6d49cf18d5790160bb6da0deea847ffe65b7058034d722052a105d9ce71cf1a3a126a36ea645fe239e |
ripemd-160 | 2f09558c2770348957d47bfdbc25c46bfed5c825 |
3820991638 as geometric shapes
Circle
Radius = nDiameter | 7641983276 |
---|---|
Circumference | 24007998518.738 |
Area | 4.5867180792606E+19 |
Sphere
Radius = nVolume | 2.3367748568958E+29 |
---|---|
Surface area | 1.8346872317043E+20 |
Circumference | 24007998518.738 |
Square
Length = nPerimeter | 15283966552 |
---|---|
Area | 1.4599977097666E+19 |
Diagonal | 5403698196.1738 |
Cube
Length = nSurface area | 8.7599862585996E+19 |
---|---|
Volume | 5.5786390405173E+28 |
Space diagonal | 6618151652.3118 |
Equilateral Triangle
Length = nPerimeter | 11462974914 |
---|---|
Area | 6.3219755306248E+18 |
Altitude | 3309075826.1559 |
Triangular Pyramid
Length = nSurface area | 6.3219755306248E+18 |
---|---|
Volume | 6.574489158903E+27 |
Height | 1801232732.0579 |