84494480 (number)
84494480 is an even 8-digits composite number following 84494479 and preceding 84494481. In scientific notation, it is written as 8.4494480 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 28969344 positive integers (up to 84494480) that are relatively prime to 84494480.
Interesting facts
- 84494480 has 40 divisors, whose sum is 224515392
- The reverse of 84494480 is 08449448
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | eighty-four million four hundred ninety-four thousand four hundred eighty |
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Notation
Scientific notation | 8.4494480 × 10^7 |
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Engineering notation | 8.4494480 × 10^6 |
Prime Factorization of 84494480
Prime Factorization 2 × 2 × 2 × 2 × 5 × 7 × 150883
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10561810 | Product of the distinct prime numbers |
The prime factorization of 84494480 is 2 × 2 × 2 × 2 × 5 × 7 × 150883. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 84494480)
Multiplication
n×yn×2 | 168988960 |
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n×3 | 253483440 |
n×4 | 337977920 |
n×5 | 422472400 |
Division
n÷yn÷2 | 42247240 |
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n÷3 | 28164826.666667 |
n÷3 | 21123620 |
n÷5 | 16898896 |
Exponentiation
nyn2 | 7139317150470400 |
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n3 | 6.0323289018408E+23 |
n4 | 5.0969849375001E+31 |
n5 | 4.306670918619E+39 |
Nth Root
y√n2√n | 9192.0879021036 |
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3√n | 438.80959220652 |
4√n | 95.875376933307 |
5√n | 38.491573721005 |
Divisors of 84494480
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 | -84494479 | 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 84494480 can be divided by 40 positive divisors. The sum of these divisors (counting 84494480) is 1, the average is 0.025.
Base conversion 84494480
Base | System | Value |
---|---|---|
2 | Binary | 101000010010100100010010000 |
3 | Ternary | 12212222202122012 |
4 | Quaternary | 11002110202100 |
5 | Quinary | 133112310410 |
6 | Senary | 12215002052 |
8 | Octal | 502244220 |
10 | Decimal | 84494480 |
12 | Duodecimal | 24369328 |
16 | Hexadecimal | 5094890 |
20 | Vigesimal | 1681g40 |
36 | Base36 | 1eb0cw |
Cryptographic Hash Functions
md5 | 82d645e1a594862de4500baab0340c46 |
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sha1 | 6f00ef7954c6bec6d1b80e671add0ce1c4ade50b |
sha256 | aea77fbdbdafa0d4d6b585b4664cc8cd12b27840931d6338310c4661f4bc3d6c |
sha512 | 12b88f66f684eff406ecc4c319526eb7fdf35058e0cb36c849e04121542cd5e4ea603153d507e6e635937ed61182adb9ce8a82a1a99070b7f12e9c4ff0543433 |
ripemd-160 | eae6625904fb2e751c7aac2aefb09c5139c57ec5 |
84494480 as geometric shapes
Circle
Radius = nDiameter | 168988960 |
---|---|
Circumference | 530894475.27378 |
Area | 2.2428826311565E+16 |
Sphere
Radius = nVolume | 2.5268160216081E+24 |
---|---|
Surface area | 8.9715305246262E+16 |
Circumference | 530894475.27378 |
Square
Length = nPerimeter | 337977920 |
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Area | 7139317150470400 |
Diagonal | 119493239.56166 |
Cube
Length = nSurface area | 42835902902822400 |
---|---|
Volume | 6.0323289018408E+23 |
Space diagonal | 146348732.31911 |
Equilateral Triangle
Length = nPerimeter | 253483440 |
---|---|
Area | 3.0914150089906E+15 |
Altitude | 73174366.159556 |
Triangular Pyramid
Length = nSurface area | 3.0914150089906E+15 |
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Volume | 7.1091677880654E+22 |
Height | 39831079.853887 |