51005440 (number)
51005440 is an even 8-digits composite number following 51005439 and preceding 51005441. In scientific notation, it is written as 5.1005440 × 10^7. The sum of its digits is 19. It has a total of 14 prime factors and 96 positive divisors. There are 19136512 positive integers (up to 51005440) that are relatively prime to 51005440.
Interesting facts
- 51005440 has 96 divisors, whose sum is 130024440
- The reverse of 51005440 is 04450015
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 19
- Digital Root 1
Name
Name | fifty-one million five thousand four hundred forty |
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Notation
Scientific notation | 5.1005440 × 10^7 |
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Engineering notation | 5.1005440 × 10^6 |
Prime Factorization of 51005440
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 293
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 14 | Total number of prime factors |
rad | Radical | 49810 | Product of the distinct prime numbers |
The prime factorization of 51005440 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 293. Since it has a total of 14 prime factors.
Most popular turbo-numbers
Basic calculations (n = 51005440)
Multiplication
n×yn×2 | 102010880 |
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n×3 | 153016320 |
n×4 | 204021760 |
n×5 | 255027200 |
Division
n÷yn÷2 | 25502720 |
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n÷3 | 17001813.333333 |
n÷3 | 12751360 |
n÷5 | 10201088 |
Exponentiation
nyn2 | 2601554909593600 |
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n3 | 1.3269345284798E+23 |
n4 | 6.7680879476306E+30 |
n5 | 3.4520930372759E+38 |
Nth Root
y√n2√n | 7141.8092945695 |
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3√n | 370.8561619859 |
4√n | 84.509226091413 |
5√n | 34.795517476359 |
Divisors of 51005440
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -51005439 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 51005440 can be divided by 96 positive divisors. The sum of these divisors (counting 51005440) is 1, the average is 0.010416666666667.
Base conversion 51005440
Base | System | Value |
---|---|---|
2 | Binary | 11000010100100100000000000 |
3 | Ternary | 10112222100022101 |
4 | Quaternary | 3002210200000 |
5 | Quinary | 101024133230 |
6 | Senary | 5021120144 |
8 | Octal | 302444000 |
10 | Decimal | 51005440 |
12 | Duodecimal | 150b9054 |
16 | Hexadecimal | 30a4800 |
20 | Vigesimal | fifdc0 |
36 | Base36 | ud81s |
Cryptographic Hash Functions
md5 | 1d52cf83ac04761885c8811cf59b9391 |
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sha1 | e736d9a3340ec7ea3159eddb1c6c5a8c967deec3 |
sha256 | 0b9e646cd53d5332ac8f79e62c2a16ca8e1809b87a5b50afc392d9f36e7e7edd |
sha512 | 52804c986c7abf836924fdfb603c37a510fbff993feadeeeca9894065ba4f599ce2bdfcb7cf962d341aa2194337755ef9cafc676fcbe75d3a2197dd6beecea99 |
ripemd-160 | daacd2802d06dbb2673d0c70294102f69edf47b6 |
51005440 as geometric shapes
Circle
Radius = nDiameter | 102010880 |
---|---|
Circumference | 320476631.19423 |
Area | 8.1730257918897E+15 |
Sphere
Radius = nVolume | 5.5582503552891E+23 |
---|---|
Surface area | 3.2692103167559E+16 |
Circumference | 320476631.19423 |
Square
Length = nPerimeter | 204021760 |
---|---|
Area | 2601554909593600 |
Diagonal | 72132585.002807 |
Cube
Length = nSurface area | 15609329457561600 |
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Volume | 1.3269345284798E+23 |
Space diagonal | 88344013.542406 |
Equilateral Triangle
Length = nPerimeter | 153016320 |
---|---|
Area | 1.1265063205241E+15 |
Altitude | 44172006.771203 |
Triangular Pyramid
Length = nSurface area | 1.1265063205241E+15 |
---|---|
Volume | 1.5638073387978E+22 |
Height | 24044195.000936 |