138300248 (number)
138300248 is an even 9-digits composite number following 138300247 and preceding 138300249. In scientific notation, it is written as 1.38300248 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 67350528 positive integers (up to 138300248) that are relatively prime to 138300248.
Interesting facts
- 138300248 has 32 divisors, whose sum is 266144400
- The reverse of 138300248 is 842003831
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 29
- Digital Root 2
Name
Name | one hundred thirty-eight million three hundred thousand two hundred forty-eight |
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Notation
Scientific notation | 1.38300248 × 10^8 |
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Engineering notation | 1.38300248 × 10^6 |
Prime Factorization of 138300248
Prime Factorization 2 × 2 × 2 × 59 × 113 × 2593
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 34575062 | Product of the distinct prime numbers |
The prime factorization of 138300248 is 2 × 2 × 2 × 59 × 113 × 2593. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 138300248)
Multiplication
n×yn×2 | 276600496 |
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n×3 | 414900744 |
n×4 | 553200992 |
n×5 | 691501240 |
Division
n÷yn÷2 | 69150124 |
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n÷3 | 46100082.666667 |
n÷3 | 34575062 |
n÷5 | 27660049.6 |
Exponentiation
nyn2 | 19126958596861504 |
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n3 | 2.6452631174317E+24 |
n4 | 3.6584054516605E+32 |
n5 | 5.059583812492E+40 |
Nth Root
y√n2√n | 11760.112584495 |
---|---|
3√n | 517.13943065925 |
4√n | 108.44405278527 |
5√n | 42.478051955777 |
Divisors of 138300248
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 | -138300247 | 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 138300248 can be divided by 32 positive divisors. The sum of these divisors (counting 138300248) is 1, the average is 0.03125.
Base conversion 138300248
Base | System | Value |
---|---|---|
2 | Binary | 1000001111100100101101011000 |
3 | Ternary | 100122020101021102 |
4 | Quaternary | 20033210231120 |
5 | Quinary | 240401101443 |
6 | Senary | 21420130532 |
8 | Octal | 1017445530 |
10 | Decimal | 138300248 |
12 | Duodecimal | 3a396a48 |
16 | Hexadecimal | 83e4b58 |
20 | Vigesimal | 2347ac8 |
36 | Base36 | 2ac95k |
Cryptographic Hash Functions
md5 | f8a5e06b77a6919e5a72934fa72df3aa |
---|---|
sha1 | cc4a997be0ffb2c215076f2adee8b5555069e304 |
sha256 | 60aaa71ed14feaf4e9836de56bd52b7a26e4838110b1f865b46416e585940a23 |
sha512 | 4c707a2d47bb1c6ad91bb7e8a4fade15c432b65b3270698d8bbc2e7c715bb3f451d70417cdd2fa534df0b0758139096212914e80d2b9d4e0ec775a8016f7208c |
ripemd-160 | a72cdf690feb2afc4a49a64496d47d35ca073ad2 |
138300248 as geometric shapes
Circle
Radius = nDiameter | 276600496 |
---|---|
Circumference | 868966086.21289 |
Area | 6.0089112613416E+16 |
Sphere
Radius = nVolume | 1.1080452235381E+25 |
---|---|
Surface area | 2.4035645045366E+17 |
Circumference | 868966086.21289 |
Square
Length = nPerimeter | 553200992 |
---|---|
Area | 19126958596861504 |
Diagonal | 195586086.40116 |
Cube
Length = nSurface area | 114761751581169024 |
---|---|
Volume | 2.6452631174317E+24 |
Space diagonal | 239543056.23538 |
Equilateral Triangle
Length = nPerimeter | 414900744 |
---|---|
Area | 8.2822160210076E+15 |
Altitude | 119771528.11769 |
Triangular Pyramid
Length = nSurface area | 8.2822160210076E+15 |
---|---|
Volume | 3.1174724805977E+23 |
Height | 65195362.133721 |