74441640 (number)
74441640 is an even 8-digits composite number following 74441639 and preceding 74441641. In scientific notation, it is written as 7.4441640 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 256 positive divisors. There are 14745600 positive integers (up to 74441640) that are relatively prime to 74441640.
Interesting facts
- 74441640 has 256 divisors, whose sum is 291755520
- The reverse of 74441640 is 04614447
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | seventy-four million four hundred forty-one thousand six hundred forty |
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Notation
Scientific notation | 7.4441640 × 10^7 |
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Engineering notation | 7.4441640 × 10^6 |
Prime Factorization of 74441640
Prime Factorization 2 × 2 × 2 × 5 × 3 × 7 × 13 × 17 × 401
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 18610410 | Product of the distinct prime numbers |
The prime factorization of 74441640 is 2 × 2 × 2 × 5 × 3 × 7 × 13 × 17 × 401. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74441640)
Multiplication
n×yn×2 | 148883280 |
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n×3 | 223324920 |
n×4 | 297766560 |
n×5 | 372208200 |
Division
n÷yn÷2 | 37220820 |
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n÷3 | 24813880 |
n÷3 | 18610410 |
n÷5 | 14888328 |
Exponentiation
nyn2 | 5541557765889600 |
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n3 | 4.1252264824756E+23 |
n4 | 3.0708862472691E+31 |
n5 | 2.2860180850016E+39 |
Nth Root
y√n2√n | 8627.9568844542 |
---|---|
3√n | 420.66719353272 |
4√n | 92.886796071639 |
5√n | 37.52867112321 |
Divisors of 74441640
256 divisors
τ | Total Divisors | 256 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -74441639 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.00390625 | 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 | 256 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 74441640 can be divided by 256 positive divisors. The sum of these divisors (counting 74441640) is 1, the average is 0.00390625.
Base conversion 74441640
Base | System | Value |
---|---|---|
2 | Binary | 100011011111110001110101000 |
3 | Ternary | 12012002000201210 |
4 | Quaternary | 10123332032220 |
5 | Quinary | 123024113030 |
6 | Senary | 11215313120 |
8 | Octal | 433761650 |
10 | Decimal | 74441640 |
12 | Duodecimal | 20b1b7a0 |
16 | Hexadecimal | 46fe3a8 |
20 | Vigesimal | 1355420 |
36 | Base36 | 18bjjc |
Cryptographic Hash Functions
md5 | 6ef5a56343ea42101a9626958cb912cb |
---|---|
sha1 | 59a94a6277d3fddc1d3ae36a1502d79480c95a1b |
sha256 | e0bc83085ad3f23281233ceced355318cad037a62b216608ace72c50913ab59b |
sha512 | 4f5ea4f65eb322fa15da33c7d3b260ffb931269c5d992329ffdeed59d97ede1d6523b1b4b457f47caa2cff4e47a31cbb7d763856d982067af9d491c98bae7c7f |
ripemd-160 | 168c65d7fe9bc71ce2faee91c42b6476bca9251d |
74441640 as geometric shapes
Circle
Radius = nDiameter | 148883280 |
---|---|
Circumference | 467730618.69035 |
Area | 1.7409317166762E+16 |
Sphere
Radius = nVolume | 1.7279708282319E+24 |
---|---|
Surface area | 6.9637268667049E+16 |
Circumference | 467730618.69035 |
Square
Length = nPerimeter | 297766560 |
---|---|
Area | 5541557765889600 |
Diagonal | 105276376.8933 |
Cube
Length = nSurface area | 33249346595337600 |
---|---|
Volume | 4.1252264824756E+23 |
Space diagonal | 128936702.67875 |
Equilateral Triangle
Length = nPerimeter | 223324920 |
---|---|
Area | 2.3995649008997E+15 |
Altitude | 64468351.339376 |
Triangular Pyramid
Length = nSurface area | 2.3995649008997E+15 |
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Volume | 4.8616260328147E+22 |
Height | 35092125.631099 |