331397448 (number)
331397448 is an even 9-digits composite number following 331397447 and preceding 331397449. In scientific notation, it is written as 3.31397448 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 110403648 positive integers (up to 331397448) that are relatively prime to 331397448.
Interesting facts
- 331397448 has 32 divisors, whose sum is 828960000
- The reverse of 331397448 is 844793133
- Previous prime number is 2749
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | three hundred thirty-one million three hundred ninety-seven thousand four hundred forty-eight |
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Notation
Scientific notation | 3.31397448 × 10^8 |
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Engineering notation | 3.31397448 × 10^6 |
Prime Factorization of 331397448
Prime Factorization 2 × 2 × 2 × 3 × 2749 × 5023
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 82849362 | Product of the distinct prime numbers |
The prime factorization of 331397448 is 2 × 2 × 2 × 3 × 2749 × 5023. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 331397448)
Multiplication
n×yn×2 | 662794896 |
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n×3 | 994192344 |
n×4 | 1325589792 |
n×5 | 1656987240 |
Division
n÷yn÷2 | 165698724 |
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n÷3 | 110465816 |
n÷3 | 82849362 |
n÷5 | 66279489.6 |
Exponentiation
nyn2 | 109824268540912704 |
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n3 | 3.6395482322925E+25 |
n4 | 1.2061369960547E+34 |
n5 | 3.997107224309E+42 |
Nth Root
y√n2√n | 18204.324980619 |
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3√n | 692.01639953561 |
4√n | 134.92340412478 |
5√n | 50.590600210848 |
Divisors of 331397448
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 | -331397447 | 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 331397448 can be divided by 32 positive divisors. The sum of these divisors (counting 331397448) is 1, the average is 0.03125.
Base conversion 331397448
Base | System | Value |
---|---|---|
2 | Binary | 10011110000001011100101001000 |
3 | Ternary | 212002120201211120 |
4 | Quaternary | 103300023211020 |
5 | Quinary | 1134314204243 |
6 | Senary | 52514555240 |
8 | Octal | 2360134510 |
10 | Decimal | 331397448 |
12 | Duodecimal | 92b98b20 |
16 | Hexadecimal | 13c0b948 |
20 | Vigesimal | 53b4dc8 |
36 | Base36 | 5hazwo |
Cryptographic Hash Functions
md5 | deb7610d907e874380d209efe368cbef |
---|---|
sha1 | 3e17667c6c6033bca016482cfa6f0714da76fd6c |
sha256 | 7a74915db2ad96b097f04414808d49ff146289e355e4e9cfd227ec6af4c7ea9a |
sha512 | c66c21597ca03ff7b4147a5bad25bb61535fceef89af9d9d06e59ebcac0aa3063ff44b657fe64ac72c743c6e4eee417a5a1853623fd1bfc5dc5d242a3d8c99eb |
ripemd-160 | 5462d1c44df643e23c60258561a84116f47f2007 |
331397448 as geometric shapes
Circle
Radius = nDiameter | 662794896 |
---|---|
Circumference | 2082231576.1104 |
Area | 3.45023115234E+17 |
Sphere
Radius = nVolume | 1.5245303985275E+26 |
---|---|
Surface area | 1.380092460936E+18 |
Circumference | 2082231576.1104 |
Square
Length = nPerimeter | 1325589792 |
---|---|
Area | 109824268540912704 |
Diagonal | 468666765.49743 |
Cube
Length = nSurface area | 658945611245476224 |
---|---|
Volume | 3.6395482322925E+25 |
Space diagonal | 573997217.43466 |
Equilateral Triangle
Length = nPerimeter | 994192344 |
---|---|
Area | 4.7555303254237E+16 |
Altitude | 286998608.71733 |
Triangular Pyramid
Length = nSurface area | 4.7555303254237E+16 |
---|---|
Volume | 4.2892487258492E+24 |
Height | 156222255.16581 |