649472016 (number)
649472016 is an even 9-digits composite number following 649472015 and preceding 649472017. In scientific notation, it is written as 6.49472016 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 214345600 positive integers (up to 649472016) that are relatively prime to 649472016.
Interesting facts
- 649472016 has 40 divisors, whose sum is 1694427264
- The reverse of 649472016 is 610274946
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | six hundred forty-nine million four hundred seventy-two thousand sixteen |
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Notation
Scientific notation | 6.49472016 × 10^8 |
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Engineering notation | 6.49472016 × 10^6 |
Prime Factorization of 649472016
Prime Factorization 2 × 2 × 2 × 2 × 3 × 101 × 133967
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 81184002 | Product of the distinct prime numbers |
The prime factorization of 649472016 is 2 × 2 × 2 × 2 × 3 × 101 × 133967. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 649472016)
Multiplication
n×yn×2 | 1298944032 |
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n×3 | 1948416048 |
n×4 | 2597888064 |
n×5 | 3247360080 |
Division
n÷yn÷2 | 324736008 |
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n÷3 | 216490672 |
n÷3 | 162368004 |
n÷5 | 129894403.2 |
Exponentiation
nyn2 | 421813899567104256 |
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n3 | 2.7395632372867E+26 |
n4 | 1.7792696586801E+35 |
n5 | 1.1555858522306E+44 |
Nth Root
y√n2√n | 25484.74084624 |
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3√n | 866.0044980183 |
4√n | 159.63940881324 |
5√n | 57.877809849273 |
Divisors of 649472016
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 | -649472015 | 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 649472016 can be divided by 40 positive divisors. The sum of these divisors (counting 649472016) is 1, the average is 0.025.
Base conversion 649472016
Base | System | Value |
---|---|---|
2 | Binary | 100110101101100010100000010000 |
3 | Ternary | 1200021002121010010 |
4 | Quaternary | 212231202200100 |
5 | Quinary | 2312231101031 |
6 | Senary | 144240234520 |
8 | Octal | 4655424020 |
10 | Decimal | 649472016 |
12 | Duodecimal | 16160ba40 |
16 | Hexadecimal | 26b62810 |
20 | Vigesimal | a2j400g |
36 | Base36 | aqoftc |
Cryptographic Hash Functions
md5 | 72ae8adce55dd8054ac87e293bb29e2c |
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sha1 | 1127abf9635407f43041629ee091fac0bc6ba6c2 |
sha256 | 10884ba117635dcb6125688aa7a34e68ed23e3d28ba6a38dddf50c300912995b |
sha512 | 251dd43c8818cd435a09766a8a99eb66b0dd697b44b2edb61c83185934d8bc6c713c76d3a0df47e0896dfe6c47ed9e21dd848501f22d6b8a0aaf4dd6d22fbc5c |
ripemd-160 | fbc9b253bde60c8461cc2767682feca0af17934d |
649472016 as geometric shapes
Circle
Radius = nDiameter | 1298944032 |
---|---|
Circumference | 4080753028.3555 |
Area | 1.3251674480621E+18 |
Sphere
Radius = nVolume | 1.1475455653739E+27 |
---|---|
Surface area | 5.3006697922483E+18 |
Circumference | 4080753028.3555 |
Square
Length = nPerimeter | 2597888064 |
---|---|
Area | 421813899567104256 |
Diagonal | 918492133.409 |
Cube
Length = nSurface area | 2530883397402625536 |
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Volume | 2.7395632372867E+26 |
Space diagonal | 1124918529.8062 |
Equilateral Triangle
Length = nPerimeter | 1948416048 |
---|---|
Area | 1.8265077634725E+17 |
Altitude | 562459264.90309 |
Triangular Pyramid
Length = nSurface area | 1.8265077634725E+17 |
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Volume | 3.2286062376246E+25 |
Height | 306164044.46967 |