61488064 (number)
61488064 is an even 8-digits composite number following 61488063 and preceding 61488065. In scientific notation, it is written as 6.1488064 × 10^7. The sum of its digits is 37. It has a total of 9 prime factors and 56 positive divisors. There are 27728640 positive integers (up to 61488064) that are relatively prime to 61488064.
Interesting facts
- 61488064 has 56 divisors, whose sum is 134160768
- The reverse of 61488064 is 46088416
- Previous prime number is 523
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | sixty-one million four hundred eighty-eight thousand sixty-four |
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Notation
Scientific notation | 6.1488064 × 10^7 |
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Engineering notation | 6.1488064 × 10^6 |
Prime Factorization of 61488064
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 523 × 167
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1921502 | Product of the distinct prime numbers |
The prime factorization of 61488064 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 523 × 167. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 61488064)
Multiplication
n×yn×2 | 122976128 |
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n×3 | 184464192 |
n×4 | 245952256 |
n×5 | 307440320 |
Division
n÷yn÷2 | 30744032 |
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n÷3 | 20496021.333333 |
n÷3 | 15372016 |
n÷5 | 12297612.8 |
Exponentiation
nyn2 | 3780782014468096 |
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n3 | 2.3247296647566E+23 |
n4 | 1.4294312640925E+31 |
n5 | 8.7892961050123E+38 |
Nth Root
y√n2√n | 7841.4325221862 |
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3√n | 394.69680092122 |
4√n | 88.551863459705 |
5√n | 36.120866817408 |
Divisors of 61488064
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -61488063 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 61488064 can be divided by 56 positive divisors. The sum of these divisors (counting 61488064) is 1, the average is 0.017857142857143.
Base conversion 61488064
Base | System | Value |
---|---|---|
2 | Binary | 11101010100011101111000000 |
3 | Ternary | 11021200220202201 |
4 | Quaternary | 3222203233000 |
5 | Quinary | 111220104224 |
6 | Senary | 10033522544 |
8 | Octal | 352435700 |
10 | Decimal | 61488064 |
12 | Duodecimal | 18713454 |
16 | Hexadecimal | 3aa3bc0 |
20 | Vigesimal | j46034 |
36 | Base36 | 10lwhs |
Cryptographic Hash Functions
md5 | 63e2a9b67ec08b931eedbe42712882a7 |
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sha1 | d1a8f77411f2a09b6c7a6305c8c91fc46b85ca5c |
sha256 | 965a498d94fa1b184fe35fcc30ba592e3ee4e7c54ede935dbc5deefeec587687 |
sha512 | 6e0188b588e4409e341fc96a7a1ac6023c58f9db09b8147cef2b2ecded0ad38d05359d7bb66b12f76545d5d9077dd3e2977db5e52b63825e7ca91948d48bf7f6 |
ripemd-160 | 3bf0db26db9e103fcbf0c391ce9c66b094281085 |
61488064 as geometric shapes
Circle
Radius = nDiameter | 122976128 |
---|---|
Circumference | 386340900.29172 |
Area | 1.1877677001477E+16 |
Sphere
Radius = nVolume | 9.7378048485089E+23 |
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Surface area | 4.751070800591E+16 |
Circumference | 386340900.29172 |
Square
Length = nPerimeter | 245952256 |
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Area | 3780782014468096 |
Diagonal | 86957254.032865 |
Cube
Length = nSurface area | 22684692086808576 |
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Volume | 2.3247296647566E+23 |
Space diagonal | 106500450.90705 |
Equilateral Triangle
Length = nPerimeter | 184464192 |
---|---|
Area | 1.6371266353503E+15 |
Altitude | 53250225.453523 |
Triangular Pyramid
Length = nSurface area | 1.6371266353503E+15 |
---|---|
Volume | 2.7397201839582E+22 |
Height | 28985751.344288 |