838052138 (number)
838052138 is an even 9-digits composite number following 838052137 and preceding 838052139. In scientific notation, it is written as 8.38052138 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 326219760 positive integers (up to 838052138) that are relatively prime to 838052138.
Interesting facts
- 838052138 has 32 divisors, whose sum is 1568678400
- The reverse of 838052138 is 831250838
- Previous prime number is 1699
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | eight hundred thirty-eight million fifty-two thousand one hundred thirty-eight |
---|
Notation
Scientific notation | 8.38052138 × 10^8 |
---|---|
Engineering notation | 8.38052138 × 10^6 |
Prime Factorization of 838052138
Prime Factorization 2 × 7 × 11 × 1699 × 3203
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 838052138 | Product of the distinct prime numbers |
The prime factorization of 838052138 is 2 × 7 × 11 × 1699 × 3203. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 838052138)
Multiplication
n×yn×2 | 1676104276 |
---|---|
n×3 | 2514156414 |
n×4 | 3352208552 |
n×5 | 4190260690 |
Division
n÷yn÷2 | 419026069 |
---|---|
n÷3 | 279350712.66667 |
n÷3 | 209513034.5 |
n÷5 | 167610427.6 |
Exponentiation
nyn2 | 702331386006371044 |
---|---|
n3 | 5.8859031962714E+26 |
n4 | 4.9326937576963E+35 |
n5 | 4.1338545497366E+44 |
Nth Root
y√n2√n | 28949.130176916 |
---|---|
3√n | 942.80891280469 |
4√n | 170.14443915954 |
5√n | 60.905176721414 |
Divisors of 838052138
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 | -838052137 | 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 838052138 can be divided by 32 positive divisors. The sum of these divisors (counting 838052138) is 1, the average is 0.03125.
Base conversion 838052138
Base | System | Value |
---|---|---|
2 | Binary | 110001111100111010100100101010 |
3 | Ternary | 2011101221110102002 |
4 | Quaternary | 301330322210222 |
5 | Quinary | 3204020132023 |
6 | Senary | 215054211002 |
8 | Octal | 6174724452 |
10 | Decimal | 838052138 |
12 | Duodecimal | 1b47b3a62 |
16 | Hexadecimal | 31f3a92a |
20 | Vigesimal | d1hga6i |
36 | Base36 | duyd62 |
Cryptographic Hash Functions
md5 | 16535a79a886148eb8c77ea0c6b9bbfa |
---|---|
sha1 | 2780f663b8f53683761501816a454be93d5ec8c6 |
sha256 | 8037f96bb292c8349b73bb9cd0327feeee6e4032c818c19862b1ec96f0d891c2 |
sha512 | c94e5541dbf433280f22fadb6169cbc733fd0d26bb651c7c37064c33d04764fdca084f42a02d6a662567a6a0c7fb4317aaafa1594c97fa8afa64044d6cb4d8a5 |
ripemd-160 | aa7466813ba2b4bb5db4ee8c5b04453d253f4a4f |
838052138 as geometric shapes
Circle
Radius = nDiameter | 1676104276 |
---|---|
Circumference | 5265636880.132 |
Area | 2.2064391226632E+18 |
Sphere
Radius = nVolume | 2.4654813654863E+27 |
---|---|
Surface area | 8.8257564906526E+18 |
Circumference | 5265636880.132 |
Square
Length = nPerimeter | 3352208552 |
---|---|
Area | 702331386006371044 |
Diagonal | 1185184699.5354 |
Cube
Length = nSurface area | 4213988316038226264 |
---|---|
Volume | 5.8859031962714E+26 |
Space diagonal | 1451548882.4077 |
Equilateral Triangle
Length = nPerimeter | 2514156414 |
---|---|
Area | 3.0411841107833E+17 |
Altitude | 725774441.20386 |
Triangular Pyramid
Length = nSurface area | 3.0411841107833E+17 |
---|---|
Volume | 6.9366034391518E+25 |
Height | 395061566.51179 |