38892448 (number)
38892448 is an even 8-digits composite number following 38892447 and preceding 38892449. In scientific notation, it is written as 3.8892448 × 10^7. The sum of its digits is 46. It has a total of 8 prime factors and 48 positive divisors. There are 15941376 positive integers (up to 38892448) that are relatively prime to 38892448.
Interesting facts
- 38892448 has 48 divisors, whose sum is 91324800
- The reverse of 38892448 is 84429883
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | thirty-eight million eight hundred ninety-two thousand four hundred forty-eight |
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Notation
Scientific notation | 3.8892448 × 10^7 |
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Engineering notation | 3.8892448 × 10^6 |
Prime Factorization of 38892448
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 23 × 7549
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2430778 | Product of the distinct prime numbers |
The prime factorization of 38892448 is 2 × 2 × 2 × 2 × 2 × 7 × 23 × 7549. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38892448)
Multiplication
n×yn×2 | 77784896 |
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n×3 | 116677344 |
n×4 | 155569792 |
n×5 | 194462240 |
Division
n÷yn÷2 | 19446224 |
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n÷3 | 12964149.333333 |
n÷3 | 9723112 |
n÷5 | 7778489.6 |
Exponentiation
nyn2 | 1512622511432704 |
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n3 | 5.8829592369526E+22 |
n4 | 2.288026862093E+30 |
n5 | 8.8986965756554E+37 |
Nth Root
y√n2√n | 6236.3810018311 |
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3√n | 338.80912091128 |
4√n | 78.97076042328 |
5√n | 32.958926350217 |
Divisors of 38892448
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38892447 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38892448 can be divided by 48 positive divisors. The sum of these divisors (counting 38892448) is 1, the average is 0.020833333333333.
Base conversion 38892448
Base | System | Value |
---|---|---|
2 | Binary | 10010100010111001110100000 |
3 | Ternary | 2201011221102001 |
4 | Quaternary | 2110113032200 |
5 | Quinary | 34424024243 |
6 | Senary | 3505333344 |
8 | Octal | 224271640 |
10 | Decimal | 38892448 |
12 | Duodecimal | 11037254 |
16 | Hexadecimal | 25173a0 |
20 | Vigesimal | c31b28 |
36 | Base36 | n5lls |
Cryptographic Hash Functions
md5 | e48f980a70b94fceb7f43c805791c7ad |
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sha1 | 2bc0d6851505e6cb57aa356c0f85536e9ec66bec |
sha256 | 1b2fa06c4924bf5146011435a424c6a9cee0782ae248a6339e218ee42fad568f |
sha512 | 0e04336ac628ce0ecd2b650104821bf1554e2787107f66472ebe771986cd6146ea089c1fbbf5cf7f2a56f43774327a02bf18774179e251c4283a8d8d8e514603 |
ripemd-160 | 20ec82c535c374553923be5e7e2395ecbd19b522 |
38892448 as geometric shapes
Circle
Radius = nDiameter | 77784896 |
---|---|
Circumference | 244368457.83385 |
Area | 4.7520437695715E+15 |
Sphere
Radius = nVolume | 2.4642482026905E+23 |
---|---|
Surface area | 1.9008175078286E+16 |
Circumference | 244368457.83385 |
Square
Length = nPerimeter | 155569792 |
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Area | 1512622511432704 |
Diagonal | 55002227.43549 |
Cube
Length = nSurface area | 9075735068596224 |
---|---|
Volume | 5.8829592369526E+22 |
Space diagonal | 67363695.966731 |
Equilateral Triangle
Length = nPerimeter | 116677344 |
---|---|
Area | 6.5498476061847E+14 |
Altitude | 33681847.983365 |
Triangular Pyramid
Length = nSurface area | 6.5498476061847E+14 |
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Volume | 6.933133949822E+21 |
Height | 18334075.81183 |