849890064 (number)
849890064 is an even 9-digits composite number following 849890063 and preceding 849890065. In scientific notation, it is written as 8.49890064 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 263969280 positive integers (up to 849890064) that are relatively prime to 849890064.
Interesting facts
- 849890064 has 40 divisors, whose sum is 1703130328
- The reverse of 849890064 is 460098948
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | eight hundred forty-nine million eight hundred ninety thousand sixty-four |
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Notation
Scientific notation | 8.49890064 × 10^8 |
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Engineering notation | 8.49890064 × 10^6 |
Prime Factorization of 849890064
Prime Factorization 2 × 2 × 2 × 2 × 57 × 61 × 15277
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 106236258 | Product of the distinct prime numbers |
The prime factorization of 849890064 is 2 × 2 × 2 × 2 × 57 × 61 × 15277. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 849890064)
Multiplication
n×yn×2 | 1699780128 |
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n×3 | 2549670192 |
n×4 | 3399560256 |
n×5 | 4249450320 |
Division
n÷yn÷2 | 424945032 |
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n÷3 | 283296688 |
n÷3 | 212472516 |
n÷5 | 169978012.8 |
Exponentiation
nyn2 | 722313120885924096 |
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n3 | 6.1388674453778E+26 |
n4 | 5.2173624460396E+35 |
n5 | 4.4341845031758E+44 |
Nth Root
y√n2√n | 29152.874026415 |
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3√n | 947.2273966483 |
4√n | 170.74212727507 |
5√n | 61.076276198598 |
Divisors of 849890064
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 | -849890063 | 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 849890064 can be divided by 40 positive divisors. The sum of these divisors (counting 849890064) is 1, the average is 0.025.
Base conversion 849890064
Base | System | Value |
---|---|---|
2 | Binary | 110010101010000100101100010000 |
3 | Ternary | 2012020012212222210 |
4 | Quaternary | 302222010230100 |
5 | Quinary | 3220032440224 |
6 | Senary | 220200032120 |
8 | Octal | 6252045420 |
10 | Decimal | 849890064 |
12 | Duodecimal | 1b8762640 |
16 | Hexadecimal | 32a84b10 |
20 | Vigesimal | d5bg534 |
36 | Base36 | e203dc |
Cryptographic Hash Functions
md5 | 9feaa7e2bc7833365a0c603de292fc17 |
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sha1 | 2fe29ed1edcb791b3c256b43655d768b0e16c1eb |
sha256 | de66bd47339a66562ee9ea654c36db9819be7b1bf1fa9b4bedac29e871ef243e |
sha512 | b1caf84862fc06cc839a7037b5e6574c0ce10450d716001af7b0ec87dd79cf770141de4a1aa84ed929b51dcfaaa9bae50091b9e4ca98288e413af65be2c55349 |
ripemd-160 | 9688f274bb57d00d6b5d5688848c8a67c45f21a4 |
849890064 as geometric shapes
Circle
Radius = nDiameter | 1699780128 |
---|---|
Circumference | 5340016762.8427 |
Area | 2.2692135941667E+18 |
Sphere
Radius = nVolume | 2.571442782368E+27 |
---|---|
Surface area | 9.0768543766669E+18 |
Circumference | 5340016762.8427 |
Square
Length = nPerimeter | 3399560256 |
---|---|
Area | 722313120885924096 |
Diagonal | 1201926055.0349 |
Cube
Length = nSurface area | 4333878725315544576 |
---|---|
Volume | 6.1388674453778E+26 |
Space diagonal | 1472052771.696 |
Equilateral Triangle
Length = nPerimeter | 2549670192 |
---|---|
Area | 3.1277075608702E+17 |
Altitude | 736026385.84798 |
Triangular Pyramid
Length = nSurface area | 3.1277075608702E+17 |
---|---|
Volume | 7.2347246657199E+25 |
Height | 400642018.34498 |