74209968 (number)
74209968 is an even 8-digits composite number following 74209967 and preceding 74209969. In scientific notation, it is written as 7.4209968 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 120 positive divisors. There are 20923776 positive integers (up to 74209968) that are relatively prime to 74209968.
Interesting facts
- 74209968 has 120 divisors, whose sum is 240484608
- The reverse of 74209968 is 86990247
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-four million two hundred nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 7.4209968 × 10^7 |
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Engineering notation | 7.4209968 × 10^6 |
Prime Factorization of 74209968
Prime Factorization 2 × 2 × 2 × 2 × 7 × 3 × 3 × 83 × 887
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 3092082 | Product of the distinct prime numbers |
The prime factorization of 74209968 is 2 × 2 × 2 × 2 × 7 × 3 × 3 × 83 × 887. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74209968)
Multiplication
n×yn×2 | 148419936 |
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n×3 | 222629904 |
n×4 | 296839872 |
n×5 | 371049840 |
Division
n÷yn÷2 | 37104984 |
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n÷3 | 24736656 |
n÷3 | 18552492 |
n÷5 | 14841993.6 |
Exponentiation
nyn2 | 5507119350561024 |
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n3 | 4.0868315077731E+23 |
n4 | 3.0328363541324E+31 |
n5 | 2.250666887894E+39 |
Nth Root
y√n2√n | 8614.5207643838 |
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3√n | 420.23034983156 |
4√n | 92.81444264975 |
5√n | 37.505283176042 |
Divisors of 74209968
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -74209967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 74209968 can be divided by 120 positive divisors. The sum of these divisors (counting 74209968) is 1, the average is 0.0083333333333333.
Base conversion 74209968
Base | System | Value |
---|---|---|
2 | Binary | 100011011000101101010110000 |
3 | Ternary | 12011122020221100 |
4 | Quaternary | 10123011222300 |
5 | Quinary | 122444204333 |
6 | Senary | 11210324400 |
8 | Octal | 433055260 |
10 | Decimal | 74209968 |
12 | Duodecimal | 20a29700 |
16 | Hexadecimal | 46c5ab0 |
20 | Vigesimal | 133g4i8 |
36 | Base36 | 186ks0 |
Cryptographic Hash Functions
md5 | a9d1bf6a3d56400277234e70a817ffd8 |
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sha1 | 20933cc0abc51a7441c8c4fed9e53f7cfa712e22 |
sha256 | ebe6e0459b89241170441a7b6d0d6a1b025d3145e3df138d63a36882547ee5df |
sha512 | aa198d2f5745348c9734b0dce5814c41941b7a742a65dbb4552d0b8a4148169363bd8595673ad7c0f735a12d1d8d12be1f6e0b513d59e29e8c01a3cf86d2be06 |
ripemd-160 | df2cd7c70546b9dc9140af4879463f2018ff99d7 |
74209968 as geometric shapes
Circle
Radius = nDiameter | 148419936 |
---|---|
Circumference | 466274980.58387 |
Area | 1.7301125694165E+16 |
Sphere
Radius = nVolume | 1.7118879788373E+24 |
---|---|
Surface area | 6.9204502776659E+16 |
Circumference | 466274980.58387 |
Square
Length = nPerimeter | 296839872 |
---|---|
Area | 5507119350561024 |
Diagonal | 104948743.20887 |
Cube
Length = nSurface area | 33042716103366144 |
---|---|
Volume | 4.0868315077731E+23 |
Space diagonal | 128535435.00406 |
Equilateral Triangle
Length = nPerimeter | 222629904 |
---|---|
Area | 2.3846526296294E+15 |
Altitude | 64267717.50203 |
Triangular Pyramid
Length = nSurface area | 2.3846526296294E+15 |
---|---|
Volume | 4.8163771211887E+22 |
Height | 34982914.402958 |