38862828 (number)
38862828 is an even 8-digits composite number following 38862827 and preceding 38862829. In scientific notation, it is written as 3.8862828 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 11951712 positive integers (up to 38862828) that are relatively prime to 38862828.
Interesting facts
- 38862828 has 96 divisors, whose sum is 101606400
- The reverse of 38862828 is 82826883
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | thirty-eight million eight hundred sixty-two thousand eight hundred twenty-eight |
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Notation
Scientific notation | 3.8862828 × 10^7 |
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Engineering notation | 3.8862828 × 10^6 |
Prime Factorization of 38862828
Prime Factorization 2 × 2 × 27 × 3 × 59 × 19 × 107
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 19431414 | Product of the distinct prime numbers |
The prime factorization of 38862828 is 2 × 2 × 27 × 3 × 59 × 19 × 107. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38862828)
Multiplication
n×yn×2 | 77725656 |
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n×3 | 116588484 |
n×4 | 155451312 |
n×5 | 194314140 |
Division
n÷yn÷2 | 19431414 |
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n÷3 | 12954276 |
n÷3 | 9715707 |
n÷5 | 7772565.6 |
Exponentiation
nyn2 | 1510319400157584 |
---|---|
n3 | 5.8695283073387E+22 |
n4 | 2.2810646904924E+30 |
n5 | 8.8648624723478E+37 |
Nth Root
y√n2√n | 6234.0057747808 |
---|---|
3√n | 338.72308814314 |
4√n | 78.955720342359 |
5√n | 32.953904599298 |
Divisors of 38862828
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38862827 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38862828 can be divided by 96 positive divisors. The sum of these divisors (counting 38862828) is 1, the average is 0.010416666666667.
Base conversion 38862828
Base | System | Value |
---|---|---|
2 | Binary | 10010100001111111111101100 |
3 | Ternary | 2201010102210000 |
4 | Quaternary | 2110033333230 |
5 | Quinary | 34422102303 |
6 | Senary | 3504544300 |
8 | Octal | 224177754 |
10 | Decimal | 38862828 |
12 | Duodecimal | 11022090 |
16 | Hexadecimal | 250ffec |
20 | Vigesimal | c2hh18 |
36 | Base36 | n4yr0 |
Cryptographic Hash Functions
md5 | a04c4873338bceb0caba4c7ba42a38d2 |
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sha1 | 9921f500182175737f52e3eb746183694a30ddea |
sha256 | c5f05a8d6203d684a086de44acef6f974d2464d9863d6bd0329ac1a5b2e767d4 |
sha512 | 20b5c90c726c97c0511196c4388d592eac1cdc70456042ceaa2e7f3c79ab3d93c3cc9186d44cf852b856f9aa5d0db40f8a18ab0c061c89d41a1150f89af1f514 |
ripemd-160 | e7fe86bda264835d97535f5d68934dd03da684a1 |
38862828 as geometric shapes
Circle
Radius = nDiameter | 77725656 |
---|---|
Circumference | 244182349.88505 |
Area | 4.7448083321092E+15 |
Sphere
Radius = nVolume | 2.4586222680497E+23 |
---|---|
Surface area | 1.8979233328437E+16 |
Circumference | 244182349.88505 |
Square
Length = nPerimeter | 155451312 |
---|---|
Area | 1510319400157584 |
Diagonal | 54960338.429773 |
Cube
Length = nSurface area | 9061916400945504 |
---|---|
Volume | 5.8695283073387E+22 |
Space diagonal | 67312392.62181 |
Equilateral Triangle
Length = nPerimeter | 116588484 |
---|---|
Area | 6.5398748418247E+14 |
Altitude | 33656196.310905 |
Triangular Pyramid
Length = nSurface area | 6.5398748418247E+14 |
---|---|
Volume | 6.917305447476E+21 |
Height | 18320112.809924 |