38992248 (number)
38992248 is an even 8-digits composite number following 38992247 and preceding 38992249. In scientific notation, it is written as 3.8992248 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 12950784 positive integers (up to 38992248) that are relatively prime to 38992248.
Interesting facts
- 38992248 has 48 divisors, whose sum is 105983280
- The reverse of 38992248 is 84229983
- Previous prime number is 1607
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | thirty-eight million nine hundred ninety-two thousand two hundred forty-eight |
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Notation
Scientific notation | 3.8992248 × 10^7 |
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Engineering notation | 3.8992248 × 10^6 |
Prime Factorization of 38992248
Prime Factorization 2 × 2 × 2 × 3 × 3 × 1607 × 337
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3249354 | Product of the distinct prime numbers |
The prime factorization of 38992248 is 2 × 2 × 2 × 3 × 3 × 1607 × 337. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38992248)
Multiplication
n×yn×2 | 77984496 |
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n×3 | 116976744 |
n×4 | 155968992 |
n×5 | 194961240 |
Division
n÷yn÷2 | 19496124 |
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n÷3 | 12997416 |
n÷3 | 9748062 |
n÷5 | 7798449.6 |
Exponentiation
nyn2 | 1520395404093504 |
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n3 | 5.9283634654474E+22 |
n4 | 2.3116021847886E+30 |
n5 | 9.0134565666621E+37 |
Nth Root
y√n2√n | 6244.3773108293 |
---|---|
3√n | 339.09867386288 |
4√n | 79.021372493961 |
5√n | 32.975823871469 |
Divisors of 38992248
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 | -38992247 | 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 38992248 can be divided by 48 positive divisors. The sum of these divisors (counting 38992248) is 1, the average is 0.020833333333333.
Base conversion 38992248
Base | System | Value |
---|---|---|
2 | Binary | 10010100101111100101111000 |
3 | Ternary | 2201101000022100 |
4 | Quaternary | 2110233211320 |
5 | Quinary | 34440222443 |
6 | Senary | 3511423400 |
8 | Octal | 224574570 |
10 | Decimal | 38992248 |
12 | Duodecimal | 11084b60 |
16 | Hexadecimal | 252f978 |
20 | Vigesimal | c3e0c8 |
36 | Base36 | n7qm0 |
Cryptographic Hash Functions
md5 | bc1ce1f137c833a01ee36d802bca109c |
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sha1 | af18039c28c46438fe05a25b5aa688c3b253cd1b |
sha256 | 10bfb0706f48485d0a1bd6276239a61c5a4d9ff70c52c226be020c712b3b65a7 |
sha512 | 1c9810385b98b7b05aaa2b8827c91b97e0137ec9bf99b7dbadd811d091ced09a6ca74db97eeacde63eb495ddc772ee053763f7ba031ee40eb94ec5e3b3263bc9 |
ripemd-160 | d99c1de94cda0d4b72af822ef30a30f6408d8248 |
38992248 as geometric shapes
Circle
Radius = nDiameter | 77984496 |
---|---|
Circumference | 244995519.7275 |
Area | 4.7764630320518E+15 |
Sphere
Radius = nVolume | 2.483267081448E+23 |
---|---|
Surface area | 1.9105852128207E+16 |
Circumference | 244995519.7275 |
Square
Length = nPerimeter | 155968992 |
---|---|
Area | 1520395404093504 |
Diagonal | 55143365.949015 |
Cube
Length = nSurface area | 9122372424561024 |
---|---|
Volume | 5.9283634654474E+22 |
Space diagonal | 67536554.637326 |
Equilateral Triangle
Length = nPerimeter | 116976744 |
---|---|
Area | 6.5835052187104E+14 |
Altitude | 33768277.318663 |
Triangular Pyramid
Length = nSurface area | 6.5835052187104E+14 |
---|---|
Volume | 6.9866433462607E+21 |
Height | 18381121.983005 |