16498980 (number)
16498980 is an even 8-digits composite number following 16498979 and preceding 16498981. In scientific notation, it is written as 1.6498980 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 4334400 positive integers (up to 16498980) that are relatively prime to 16498980.
Interesting facts
- 16498980 has 48 divisors, whose sum is 39070080
- The reverse of 16498980 is 08989461
- Previous prime number is 1291
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | sixteen million four hundred ninety-eight thousand nine hundred eighty |
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Notation
Scientific notation | 1.6498980 × 10^7 |
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Engineering notation | 1.6498980 × 10^6 |
Prime Factorization of 16498980
Prime Factorization 2 × 2 × 9 × 5 × 1291 × 71
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 8249490 | Product of the distinct prime numbers |
The prime factorization of 16498980 is 2 × 2 × 9 × 5 × 1291 × 71. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 16498980)
Multiplication
n×yn×2 | 32997960 |
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n×3 | 49496940 |
n×4 | 65995920 |
n×5 | 82494900 |
Division
n÷yn÷2 | 8249490 |
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n÷3 | 5499660 |
n÷3 | 4124745 |
n÷5 | 3299796 |
Exponentiation
nyn2 | 272216341040400 |
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n3 | 4.4912919664987E+21 |
n4 | 7.4101736329423E+28 |
n5 | 1.2226030656644E+36 |
Nth Root
y√n2√n | 4061.8936470568 |
---|---|
3√n | 254.57692243928 |
4√n | 63.732987118577 |
5√n | 27.764599883191 |
Divisors of 16498980
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 | -16498979 | 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 16498980 can be divided by 48 positive divisors. The sum of these divisors (counting 16498980) is 1, the average is 0.020833333333333.
Base conversion 16498980
Base | System | Value |
---|---|---|
2 | Binary | 111110111100000100100100 |
3 | Ternary | 1011001020100100 |
4 | Quaternary | 332330010210 |
5 | Quinary | 13210431410 |
6 | Senary | 1345344100 |
8 | Octal | 76740444 |
10 | Decimal | 16498980 |
12 | Duodecimal | 5638030 |
16 | Hexadecimal | fbc124 |
20 | Vigesimal | 532790 |
36 | Base36 | 9tmp0 |
Cryptographic Hash Functions
md5 | acadf022a114a9a7c68400ec8ac66d93 |
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sha1 | 156e1aba45bcd48aaddb7a15936d90ff40dea8e4 |
sha256 | c7dfc318f7cc05ffe5b0b1d9d26a0e9aefe2a34736df235b3d189d1ea0fe46d2 |
sha512 | c7ea5a15cdfeb4f0f3f81f1cc41fa565c8dd20baf28cec1a06ff6d60908ff182456e5fe695bb7a0953935da3bdfa6d0f847b7a82cce143119be31f53dded2b86 |
ripemd-160 | c5973ddfd45db88a33e4293ad6e118ab982784cc |
16498980 as geometric shapes
Circle
Radius = nDiameter | 32997960 |
---|---|
Circumference | 103666148.71945 |
Area | 8.5519285719961E+14 |
Sphere
Radius = nVolume | 1.8813079796106E+22 |
---|---|
Surface area | 3.4207714287985E+15 |
Circumference | 103666148.71945 |
Square
Length = nPerimeter | 65995920 |
---|---|
Area | 272216341040400 |
Diagonal | 23333081.281322 |
Cube
Length = nSurface area | 1633298046242400 |
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Volume | 4.4912919664987E+21 |
Space diagonal | 28577071.633063 |
Equilateral Triangle
Length = nPerimeter | 49496940 |
---|---|
Area | 1.1787313333312E+14 |
Altitude | 14288535.816531 |
Triangular Pyramid
Length = nSurface area | 1.1787313333312E+14 |
---|---|
Volume | 5.2930383429999E+20 |
Height | 7777693.7604408 |