73647984 (number)
73647984 is an even 8-digits composite number following 73647983 and preceding 73647985. In scientific notation, it is written as 7.3647984 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 24145920 positive integers (up to 73647984) that are relatively prime to 73647984.
Interesting facts
- 73647984 has 40 divisors, whose sum is 193383952
- The reverse of 73647984 is 48974637
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | seventy-three million six hundred forty-seven thousand nine hundred eighty-four |
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Notation
Scientific notation | 7.3647984 × 10^7 |
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Engineering notation | 7.3647984 × 10^6 |
Prime Factorization of 73647984
Prime Factorization 2 × 2 × 2 × 2 × 3 × 61 × 25153
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9205998 | Product of the distinct prime numbers |
The prime factorization of 73647984 is 2 × 2 × 2 × 2 × 3 × 61 × 25153. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 73647984)
Multiplication
n×yn×2 | 147295968 |
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n×3 | 220943952 |
n×4 | 294591936 |
n×5 | 368239920 |
Division
n÷yn÷2 | 36823992 |
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n÷3 | 24549328 |
n÷3 | 18411996 |
n÷5 | 14729596.8 |
Exponentiation
nyn2 | 5424025547264256 |
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n3 | 3.9946854672051E+23 |
n4 | 2.9420053137375E+31 |
n5 | 2.1667276027406E+39 |
Nth Root
y√n2√n | 8581.8403620669 |
---|---|
3√n | 419.16687455552 |
4√n | 92.638223007929 |
5√n | 37.448305635351 |
Divisors of 73647984
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 | -73647983 | 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 73647984 can be divided by 40 positive divisors. The sum of these divisors (counting 73647984) is 1, the average is 0.025.
Base conversion 73647984
Base | System | Value |
---|---|---|
2 | Binary | 100011000111100011101110000 |
3 | Ternary | 12010120201001010 |
4 | Quaternary | 10120330131300 |
5 | Quinary | 122323213414 |
6 | Senary | 11150310520 |
8 | Octal | 430743560 |
10 | Decimal | 73647984 |
12 | Duodecimal | 207b8440 |
16 | Hexadecimal | 463c770 |
20 | Vigesimal | 1305jj4 |
36 | Base36 | 17uj5c |
Cryptographic Hash Functions
md5 | b128e9e396208a8f0c4cc27651b774fb |
---|---|
sha1 | 32f6bb205c746499a0aec0f5b3830eee13468c5d |
sha256 | 113d7dbbb864c2237ddef44b3a835f476884d89ede53ab9e1ee290f129aba63b |
sha512 | e43b8a6603adb92411a8d77d1a8518522276ff6b4727b73aad225b340be1d8e0ae44e13abde7f3cc980a0e72e9134dc357aac1a42806bcf033eae182a54b13c8 |
ripemd-160 | 7589e9f3c3aec01be5945f7d5576d891c45a0465 |
73647984 as geometric shapes
Circle
Radius = nDiameter | 147295968 |
---|---|
Circumference | 462743930.9722 |
Area | 1.7040078812169E+16 |
Sphere
Radius = nVolume | 1.6732899356231E+24 |
---|---|
Surface area | 6.8160315248675E+16 |
Circumference | 462743930.9722 |
Square
Length = nPerimeter | 294591936 |
---|---|
Area | 5424025547264256 |
Diagonal | 104153977.81424 |
Cube
Length = nSurface area | 32544153283585536 |
---|---|
Volume | 3.9946854672051E+23 |
Space diagonal | 127562050.16302 |
Equilateral Triangle
Length = nPerimeter | 220943952 |
---|---|
Area | 2.3486719573533E+15 |
Altitude | 63781025.08151 |
Triangular Pyramid
Length = nSurface area | 2.3486719573533E+15 |
---|---|
Volume | 4.7077819709468E+22 |
Height | 34717992.604746 |