838992066 (number)
838992066 is an even 9-digits composite number following 838992065 and preceding 838992067. In scientific notation, it is written as 8.38992066 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 250755840 positive integers (up to 838992066) that are relatively prime to 838992066.
Interesting facts
- 838992066 has 32 divisors, whose sum is 1855614528
- The reverse of 838992066 is 660299838
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | eight hundred thirty-eight million nine hundred ninety-two thousand sixty-six |
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Notation
Scientific notation | 8.38992066 × 10^8 |
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Engineering notation | 8.38992066 × 10^6 |
Prime Factorization of 838992066
Prime Factorization 2 × 3 × 11 × 73 × 174137
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 838992066 | Product of the distinct prime numbers |
The prime factorization of 838992066 is 2 × 3 × 11 × 73 × 174137. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 838992066)
Multiplication
n×yn×2 | 1677984132 |
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n×3 | 2516976198 |
n×4 | 3355968264 |
n×5 | 4194960330 |
Division
n÷yn÷2 | 419496033 |
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n÷3 | 279664022 |
n÷3 | 209748016.5 |
n÷5 | 167798413.2 |
Exponentiation
nyn2 | 703907686810948356 |
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n3 | 5.905729644308E+26 |
n4 | 4.9548603155154E+35 |
n5 | 4.1570884928557E+44 |
Nth Root
y√n2√n | 28965.359759547 |
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3√n | 943.16125420947 |
4√n | 170.192126021 |
5√n | 60.91883239113 |
Divisors of 838992066
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 | -838992065 | 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 838992066 can be divided by 32 positive divisors. The sum of these divisors (counting 838992066) is 1, the average is 0.03125.
Base conversion 838992066
Base | System | Value |
---|---|---|
2 | Binary | 110010000000100000000011000010 |
3 | Ternary | 2011110201012202020 |
4 | Quaternary | 302000200003002 |
5 | Quinary | 3204240221231 |
6 | Senary | 215130302310 |
8 | Octal | 6200400302 |
10 | Decimal | 838992066 |
12 | Duodecimal | 1b4b87996 |
16 | Hexadecimal | 320200c2 |
20 | Vigesimal | d23e036 |
36 | Base36 | dviif6 |
Cryptographic Hash Functions
md5 | 9f9ce5763c6ab3c2233fb741a261a2fb |
---|---|
sha1 | cdd46a79c4679d93c177ecc9a48491f465277503 |
sha256 | e5aadd9fcaed2519f1c2513b6d9e06c73566f1a0a673ef7b4b38c25824a34d5b |
sha512 | a18e292582e018feaeee925ec8ec44534fbbb510eaa88bf22ceee5330c5b47bf2b9ed1b40aa24c1c709446b68a1025ca21b0f2fd3dc2b913288e3a4674c8b703 |
ripemd-160 | 127777d44c94d5ccfff1aeb8530ad1384af38e0e |
838992066 as geometric shapes
Circle
Radius = nDiameter | 1677984132 |
---|---|
Circumference | 5271542621.9314 |
Area | 2.2113912176907E+18 |
Sphere
Radius = nVolume | 2.4737862486194E+27 |
---|---|
Surface area | 8.8455648707626E+18 |
Circumference | 5271542621.9314 |
Square
Length = nPerimeter | 3355968264 |
---|---|
Area | 703907686810948356 |
Diagonal | 1186513958.4606 |
Cube
Length = nSurface area | 4223446120865690136 |
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Volume | 5.905729644308E+26 |
Space diagonal | 1453176885.4592 |
Equilateral Triangle
Length = nPerimeter | 2516976198 |
---|---|
Area | 3.0480096934871E+17 |
Altitude | 726588442.72959 |
Triangular Pyramid
Length = nSurface area | 3.0480096934871E+17 |
---|---|
Volume | 6.959969132241E+25 |
Height | 395504652.82021 |