16331472 (number)
16331472 is an even 8-digits composite number following 16331471 and preceding 16331473. In scientific notation, it is written as 1.6331472 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 5206080 positive integers (up to 16331472) that are relatively prime to 16331472.
Interesting facts
- 16331472 has 40 divisors, whose sum is 36694080
- The reverse of 16331472 is 27413361
- Previous prime number is 9
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | sixteen million three hundred thirty-one thousand four hundred seventy-two |
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Notation
Scientific notation | 1.6331472 × 10^7 |
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Engineering notation | 1.6331472 × 10^6 |
Prime Factorization of 16331472
Prime Factorization 2 × 2 × 2 × 2 × 23 × 9 × 4931
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2041434 | Product of the distinct prime numbers |
The prime factorization of 16331472 is 2 × 2 × 2 × 2 × 23 × 9 × 4931. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 16331472)
Multiplication
n×yn×2 | 32662944 |
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n×3 | 48994416 |
n×4 | 65325888 |
n×5 | 81657360 |
Division
n÷yn÷2 | 8165736 |
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n÷3 | 5443824 |
n÷3 | 4082868 |
n÷5 | 3266294.4 |
Exponentiation
nyn2 | 266716977686784 |
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n3 | 4.3558808530163E+21 |
n4 | 7.1137946186372E+28 |
n5 | 1.1617873762802E+36 |
Nth Root
y√n2√n | 4041.2215974876 |
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3√n | 253.71244868057 |
4√n | 63.57060324936 |
5√n | 27.707992801061 |
Divisors of 16331472
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -16331471 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 16331472 can be divided by 40 positive divisors. The sum of these divisors (counting 16331472) is 1, the average is 0.025.
Base conversion 16331472
Base | System | Value |
---|---|---|
2 | Binary | 111110010011001011010000 |
3 | Ternary | 1010201201120100 |
4 | Quaternary | 332103023100 |
5 | Quinary | 13140101342 |
6 | Senary | 1342012400 |
8 | Octal | 76231320 |
10 | Decimal | 16331472 |
12 | Duodecimal | 5577100 |
16 | Hexadecimal | f932d0 |
20 | Vigesimal | 5218dc |
36 | Base36 | 9q1g0 |
Cryptographic Hash Functions
md5 | 7ea5b871e09c7e12d402a56db87ccd5d |
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sha1 | 42ca134a25813726d266e88605822cf1c8222fbb |
sha256 | 1bd0bc2cc9b8e78cc0d79c9865ad0d8b23c3875a9eef3dcda3ae952100cac384 |
sha512 | bbcc6c18d8223a14f0dd3a440c12bc99792cbf7a5e5f294d8256d58c31b36887d892540ba0776beb07101f5f33f9f5f6bc33e7fd14e0343889d5d2c124dba063 |
ripemd-160 | 348d09fe64460a0918ec4b7e05d3a78c3ec7b4d8 |
16331472 as geometric shapes
Circle
Radius = nDiameter | 32662944 |
---|---|
Circumference | 102613664.91501 |
Area | 8.3791609768847E+14 |
Sphere
Radius = nVolume | 1.8245871050331E+22 |
---|---|
Surface area | 3.3516643907539E+15 |
Circumference | 102613664.91501 |
Square
Length = nPerimeter | 65325888 |
---|---|
Area | 266716977686784 |
Diagonal | 23096189.195916 |
Cube
Length = nSurface area | 1600301866120704 |
---|---|
Volume | 4.3558808530163E+21 |
Space diagonal | 28286939.266389 |
Equilateral Triangle
Length = nPerimeter | 48994416 |
---|---|
Area | 1.1549183914868E+14 |
Altitude | 14143469.633194 |
Triangular Pyramid
Length = nSurface area | 1.1549183914868E+14 |
---|---|
Volume | 5.1334548153475E+20 |
Height | 7698729.7319722 |