39289380 (number)
39289380 is an even 8-digits composite number following 39289379 and preceding 39289381. In scientific notation, it is written as 3.9289380 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 9099264 positive integers (up to 39289380) that are relatively prime to 39289380.
Interesting facts
- 39289380 has 48 divisors, whose sum is 83655936
- The reverse of 39289380 is 08398293
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | thirty-nine million two hundred eighty-nine thousand three hundred eighty |
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Notation
Scientific notation | 3.9289380 × 10^7 |
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Engineering notation | 3.9289380 × 10^6 |
Prime Factorization of 39289380
Prime Factorization 2 × 2 × 17 × 15 × 13 × 2963
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19644690 | Product of the distinct prime numbers |
The prime factorization of 39289380 is 2 × 2 × 17 × 15 × 13 × 2963. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 39289380)
Multiplication
n×yn×2 | 78578760 |
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n×3 | 117868140 |
n×4 | 157157520 |
n×5 | 196446900 |
Division
n÷yn÷2 | 19644690 |
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n÷3 | 13096460 |
n÷3 | 9822345 |
n÷5 | 7857876 |
Exponentiation
nyn2 | 1543655380784400 |
---|---|
n3 | 6.0649262844683E+22 |
n4 | 2.3828719346246E+30 |
n5 | 9.3621560930802E+37 |
Nth Root
y√n2√n | 6268.1241212982 |
---|---|
3√n | 339.95783790911 |
4√n | 79.171485531713 |
5√n | 33.025928407038 |
Divisors of 39289380
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 | -39289379 | 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 39289380 can be divided by 48 positive divisors. The sum of these divisors (counting 39289380) is 1, the average is 0.020833333333333.
Base conversion 39289380
Base | System | Value |
---|---|---|
2 | Binary | 10010101111000001000100100 |
3 | Ternary | 2201221002220020 |
4 | Quaternary | 2111320020210 |
5 | Quinary | 40024230010 |
6 | Senary | 3522035140 |
8 | Octal | 225701044 |
10 | Decimal | 39289380 |
12 | Duodecimal | 111a8ab0 |
16 | Hexadecimal | 2578224 |
20 | Vigesimal | c5b390 |
36 | Base36 | ne3vo |
Cryptographic Hash Functions
md5 | 4cc735ede933e990839db78c17deabfb |
---|---|
sha1 | 7a5357b7e1eb4184e40522c7caf2e920a9002238 |
sha256 | 954db6ac96340562ee1f1d517c99ef4785dd92c2369a39b1ae1d8344aa0fd190 |
sha512 | 4a4d97b193abfccbba06d43b128086b19628a18e488a2b8fa11ae7cada674443de1448a8a0358678c0e04ef2e105e7b4488280ea04574547fa126b44af867e28 |
ripemd-160 | e60071828dc98491bfcf28e9f7423f9515ae1d37 |
39289380 as geometric shapes
Circle
Radius = nDiameter | 78578760 |
---|---|
Circumference | 246862455.1442 |
Area | 4.8495364039466E+15 |
Sphere
Radius = nVolume | 2.5404703813132E+23 |
---|---|
Surface area | 1.9398145615787E+16 |
Circumference | 246862455.1442 |
Square
Length = nPerimeter | 157157520 |
---|---|
Area | 1543655380784400 |
Diagonal | 55563574.05323 |
Cube
Length = nSurface area | 9261932284706400 |
---|---|
Volume | 6.0649262844683E+22 |
Space diagonal | 68051202.35788 |
Equilateral Triangle
Length = nPerimeter | 117868140 |
---|---|
Area | 6.6842238722392E+14 |
Altitude | 34025601.17894 |
Triangular Pyramid
Length = nSurface area | 6.6842238722392E+14 |
---|---|
Volume | 7.1475841719068E+21 |
Height | 18521191.351077 |