74477984 (number)
74477984 is an even 8-digits composite number following 74477983 and preceding 74477985. In scientific notation, it is written as 7.4477984 × 10^7. The sum of its digits is 50. It has a total of 8 prime factors and 48 positive divisors. There are 31759872 positive integers (up to 74477984) that are relatively prime to 74477984.
Interesting facts
- 74477984 has 48 divisors, whose sum is 168412608
- The reverse of 74477984 is 48977447
- Previous prime number is 233
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 50
- Digital Root 5
Name
Name | seventy-four million four hundred seventy-seven thousand nine hundred eighty-four |
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Notation
Scientific notation | 7.4477984 × 10^7 |
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Engineering notation | 7.4477984 × 10^6 |
Prime Factorization of 74477984
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 233 × 1427
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4654874 | Product of the distinct prime numbers |
The prime factorization of 74477984 is 2 × 2 × 2 × 2 × 2 × 7 × 233 × 1427. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74477984)
Multiplication
n×yn×2 | 148955968 |
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n×3 | 223433952 |
n×4 | 297911936 |
n×5 | 372389920 |
Division
n÷yn÷2 | 37238992 |
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n÷3 | 24825994.666667 |
n÷3 | 18619496 |
n÷5 | 14895596.8 |
Exponentiation
nyn2 | 5546970100704256 |
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n3 | 4.1312715040873E+23 |
n4 | 3.0768877298107E+31 |
n5 | 2.2916039511064E+39 |
Nth Root
y√n2√n | 8630.062803943 |
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3√n | 420.73564196679 |
4√n | 92.898131326432 |
5√n | 37.532334867692 |
Divisors of 74477984
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 | -74477983 | 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 74477984 can be divided by 48 positive divisors. The sum of these divisors (counting 74477984) is 1, the average is 0.020833333333333.
Base conversion 74477984
Base | System | Value |
---|---|---|
2 | Binary | 100011100000111000110100000 |
3 | Ternary | 12012010212120212 |
4 | Quaternary | 10130013012200 |
5 | Quinary | 123031243414 |
6 | Senary | 11220153252 |
8 | Octal | 434070640 |
10 | Decimal | 74477984 |
12 | Duodecimal | 20b38828 |
16 | Hexadecimal | 47071a0 |
20 | Vigesimal | 1359ej4 |
36 | Base36 | 18cbkw |
Cryptographic Hash Functions
md5 | b936f952b477ef503894ade28a4bb1cb |
---|---|
sha1 | b30bdfc9291266ef59dfae0b19e9d2e94baeb2ab |
sha256 | c38af75abffc52b391f064518dfc07a452224d6d5653b5bdf05c50f0573d6a94 |
sha512 | 3f31b08b926a353fe355d33ff039428e70b5256323b461d7368879ece58b306e0485634d5614eb92f877fdb47cde96ebd43ea9f6eed2eb691b2053df3872fe8f |
ripemd-160 | b13dff14845f5f646f7f54727913cacbc3b70cff |
74477984 as geometric shapes
Circle
Radius = nDiameter | 148955968 |
---|---|
Circumference | 467958974.77716 |
Area | 1.7426320518055E+16 |
Sphere
Radius = nVolume | 1.7305029609634E+24 |
---|---|
Surface area | 6.9705282072219E+16 |
Circumference | 467958974.77716 |
Square
Length = nPerimeter | 297911936 |
---|---|
Area | 5546970100704256 |
Diagonal | 105327775.07101 |
Cube
Length = nSurface area | 33281820604225536 |
---|---|
Volume | 4.1312715040873E+23 |
Space diagonal | 128999652.3333 |
Equilateral Triangle
Length = nPerimeter | 223433952 |
---|---|
Area | 2.4019085106213E+15 |
Altitude | 64499826.166651 |
Triangular Pyramid
Length = nSurface area | 2.4019085106213E+15 |
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Volume | 4.8687501591048E+22 |
Height | 35109258.357002 |