486995990 (number)
486995990 is an even 9-digits composite number following 486995989 and preceding 486995991. In scientific notation, it is written as 4.86995990 × 10^8. The sum of its digits is 59. It has a total of 5 prime factors and 32 positive divisors. There are 179326080 positive integers (up to 486995990) that are relatively prime to 486995990.
Interesting facts
- 486995990 has 32 divisors, whose sum is 946584576
- The reverse of 486995990 is 099599684
- Previous prime number is 383
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 59
- Digital Root 5
Name
Name | four hundred eighty-six million nine hundred ninety-five thousand nine hundred ninety |
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Notation
Scientific notation | 4.86995990 × 10^8 |
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Engineering notation | 4.86995990 × 10^6 |
Prime Factorization of 486995990
Prime Factorization 2 × 5 × 13 × 383 × 9781
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 486995990 | Product of the distinct prime numbers |
The prime factorization of 486995990 is 2 × 5 × 13 × 383 × 9781. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 486995990)
Multiplication
n×yn×2 | 973991980 |
---|---|
n×3 | 1460987970 |
n×4 | 1947983960 |
n×5 | 2434979950 |
Division
n÷yn÷2 | 243497995 |
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n÷3 | 162331996.66667 |
n÷3 | 121748997.5 |
n÷5 | 97399198 |
Exponentiation
nyn2 | 237165094276080100 |
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n3 | 1.1549844988042E+26 |
n4 | 5.6247281942982E+34 |
n5 | 2.7392200754632E+43 |
Nth Root
y√n2√n | 22067.985635304 |
---|---|
3√n | 786.75913660524 |
4√n | 148.55297248896 |
5√n | 54.639293734635 |
Divisors of 486995990
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -486995989 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 486995990 can be divided by 32 positive divisors. The sum of these divisors (counting 486995990) is 1, the average is 0.03125.
Base conversion 486995990
Base | System | Value |
---|---|---|
2 | Binary | 11101000001101111100000010110 |
3 | Ternary | 1020221100221220112 |
4 | Quaternary | 131001233200112 |
5 | Quinary | 1444132332430 |
6 | Senary | 120154003022 |
8 | Octal | 3501574026 |
10 | Decimal | 486995990 |
12 | Duodecimal | 117116472 |
16 | Hexadecimal | 1d06f816 |
20 | Vigesimal | 7c3e9ja |
36 | Base36 | 81y0ie |
Cryptographic Hash Functions
md5 | 9f7304beb91982b346c6b057120372bb |
---|---|
sha1 | 6c0aa6fe8196902f38975d0ee0873fdf76e3204d |
sha256 | 45091c0cd527b6f6ee4cc054d013e7513b37df8250719a4b8be0e0478cd96412 |
sha512 | ce6b6362fac6418e0a053a41c9781f4b4c75c67520c43c33cc29a69f5149a970d0fe387fa37339ee30b8489003cc8ba788d3d1cc42080541444b704148d411ef |
ripemd-160 | 6bc288f432bc892b2b75069ab38117a8d03ac086 |
486995990 as geometric shapes
Circle
Radius = nDiameter | 973991980 |
---|---|
Circumference | 3059886049.0234 |
Area | 7.4507611786566E+17 |
Sphere
Radius = nVolume | 4.8379877552713E+26 |
---|---|
Surface area | 2.9803044714627E+18 |
Circumference | 3059886049.0234 |
Square
Length = nPerimeter | 1947983960 |
---|---|
Area | 237165094276080100 |
Diagonal | 688716333.87931 |
Cube
Length = nSurface area | 1422990565656480600 |
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Volume | 1.1549844988042E+26 |
Space diagonal | 843501797.7623 |
Equilateral Triangle
Length = nPerimeter | 1460987970 |
---|---|
Area | 1.0269549826701E+17 |
Altitude | 421750898.88115 |
Triangular Pyramid
Length = nSurface area | 1.0269549826701E+17 |
---|---|
Volume | 1.3611622854497E+25 |
Height | 229572111.2931 |