47720512 (number)
47720512 is an even 8-digits composite number following 47720511 and preceding 47720513. In scientific notation, it is written as 4.7720512 × 10^7. The sum of its digits is 28. It has a total of 9 prime factors and 42 positive divisors. There are 20450304 positive integers (up to 47720512) that are relatively prime to 47720512.
Interesting facts
- 47720512 has 42 divisors, whose sum is 110163102
- The reverse of 47720512 is 21502774
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | forty-seven million seven hundred twenty thousand five hundred twelve |
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Notation
Scientific notation | 4.7720512 × 10^7 |
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Engineering notation | 4.7720512 × 10^6 |
Prime Factorization of 47720512
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 15217
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 213038 | Product of the distinct prime numbers |
The prime factorization of 47720512 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 15217. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47720512)
Multiplication
n×yn×2 | 95441024 |
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n×3 | 143161536 |
n×4 | 190882048 |
n×5 | 238602560 |
Division
n÷yn÷2 | 23860256 |
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n÷3 | 15906837.333333 |
n÷3 | 11930128 |
n÷5 | 9544102.4 |
Exponentiation
nyn2 | 2277247265542144 |
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n3 | 1.0867140546227E+23 |
n4 | 5.1858551084192E+30 |
n5 | 2.4747166093158E+38 |
Nth Root
y√n2√n | 6908.0034742319 |
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3√n | 362.71737925019 |
4√n | 83.114399921024 |
5√n | 34.335313644977 |
Divisors of 47720512
42 divisors
τ | Total Divisors | 42 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -47720511 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.023809523809524 | 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 | 42 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 47720512 can be divided by 42 positive divisors. The sum of these divisors (counting 47720512) is 1, the average is 0.023809523809524.
Base conversion 47720512
Base | System | Value |
---|---|---|
2 | Binary | 10110110000010100001000000 |
3 | Ternary | 10022210110020101 |
4 | Quaternary | 2312002201000 |
5 | Quinary | 44204024022 |
6 | Senary | 4422452144 |
8 | Octal | 266024100 |
10 | Decimal | 47720512 |
12 | Duodecimal | 13b94054 |
16 | Hexadecimal | 2d82840 |
20 | Vigesimal | ei515c |
36 | Base36 | setds |
Cryptographic Hash Functions
md5 | 136463711dc017d1219aeba0b842d4f1 |
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sha1 | a4669c6b952747ceace5a47f20f2554366abca88 |
sha256 | 2ff3ba30ae6300e4444f048d69f0f41a39893ea02da8e1fe17e79b87dee6097a |
sha512 | ea95bc11bf545f75260544775691e2007316c81c779aa4324864fa222c36fb2a6c713da06fa8fad70c976df98e1c035c6f3f7ab88002d0d8992de17e5fcd80f7 |
ripemd-160 | a260937ae308e7f9dc24e2efb0764b405ad828c1 |
47720512 as geometric shapes
Circle
Radius = nDiameter | 95441024 |
---|---|
Circumference | 299836819.84949 |
Area | 7.1541832798346E+15 |
Sphere
Radius = nVolume | 4.5520171874073E+23 |
---|---|
Surface area | 2.8616733119339E+16 |
Circumference | 299836819.84949 |
Square
Length = nPerimeter | 190882048 |
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Area | 2277247265542144 |
Diagonal | 67486995.273788 |
Cube
Length = nSurface area | 13663483593252864 |
---|---|
Volume | 1.0867140546227E+23 |
Space diagonal | 82654351.3472 |
Equilateral Triangle
Length = nPerimeter | 143161536 |
---|---|
Area | 9.8607699132907E+14 |
Altitude | 41327175.6736 |
Triangular Pyramid
Length = nSurface area | 9.8607699132907E+14 |
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Volume | 1.2807047953907E+22 |
Height | 22495665.091263 |