74149968 (number)
74149968 is an even 8-digits composite number following 74149967 and preceding 74149969. In scientific notation, it is written as 7.4149968 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 24249472 positive integers (up to 74149968) that are relatively prime to 74149968.
Interesting facts
- 74149968 has 40 divisors, whose sum is 195175008
- The reverse of 74149968 is 86994147
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | seventy-four million one hundred forty-nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 7.4149968 × 10^7 |
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Engineering notation | 7.4149968 × 10^6 |
Prime Factorization of 74149968
Prime Factorization 2 × 2 × 2 × 2 × 3 × 53 × 29147
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9268746 | Product of the distinct prime numbers |
The prime factorization of 74149968 is 2 × 2 × 2 × 2 × 3 × 53 × 29147. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74149968)
Multiplication
n×yn×2 | 148299936 |
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n×3 | 222449904 |
n×4 | 296599872 |
n×5 | 370749840 |
Division
n÷yn÷2 | 37074984 |
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n÷3 | 24716656 |
n÷3 | 18537492 |
n÷5 | 14829993.6 |
Exponentiation
nyn2 | 5498217754401024 |
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n3 | 4.0769267054587E+23 |
n4 | 3.0230398474811E+31 |
n5 | 2.2415830795345E+39 |
Nth Root
y√n2√n | 8611.0375681447 |
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3√n | 420.11706487363 |
4√n | 92.795676451787 |
5√n | 37.499216484 |
Divisors of 74149968
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 | -74149967 | 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 74149968 can be divided by 40 positive divisors. The sum of these divisors (counting 74149968) is 1, the average is 0.025.
Base conversion 74149968
Base | System | Value |
---|---|---|
2 | Binary | 100011010110111000001010000 |
3 | Ternary | 12011112012122010 |
4 | Quaternary | 10122313001100 |
5 | Quinary | 122440244333 |
6 | Senary | 11205142520 |
8 | Octal | 432670120 |
10 | Decimal | 74149968 |
12 | Duodecimal | 209baa40 |
16 | Hexadecimal | 46b7050 |
20 | Vigesimal | 1338ei8 |
36 | Base36 | 185ahc |
Cryptographic Hash Functions
md5 | ddf62e4b902afffb952fab07fb2ffc0d |
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sha1 | 0580d3df9c7de081b1a6e3485870d3df36d1c9f0 |
sha256 | cdb06afbf6d34c9bffc8c062c1f25a3ec3bf0166461ab989e8289372281a97ac |
sha512 | 5a0eafb091f95c043b5252c250a73cab6eb47983ad5174879ef139ab6762d3620fca5601764648bc3425df5e4162e885eb2aab79d2f730c593d52ee79ff5f493 |
ripemd-160 | 09d525629741e546e9dca2c99f2cac017fcc0657 |
74149968 as geometric shapes
Circle
Radius = nDiameter | 148299936 |
---|---|
Circumference | 465897989.46544 |
Area | 1.7273160505063E+16 |
Sphere
Radius = nVolume | 1.7077390649457E+24 |
---|---|
Surface area | 6.9092642020253E+16 |
Circumference | 465897989.46544 |
Square
Length = nPerimeter | 296599872 |
---|---|
Area | 5498217754401024 |
Diagonal | 104863890.39513 |
Cube
Length = nSurface area | 32989306526406144 |
---|---|
Volume | 4.0769267054587E+23 |
Space diagonal | 128431511.95561 |
Equilateral Triangle
Length = nPerimeter | 222449904 |
---|---|
Area | 2.380798125425E+15 |
Altitude | 64215755.977803 |
Triangular Pyramid
Length = nSurface area | 2.380798125425E+15 |
---|---|
Volume | 4.8047041997173E+22 |
Height | 34954630.13171 |