489888906 (number)
489888906 is an even 9-digits composite number following 489888905 and preceding 489888907. In scientific notation, it is written as 4.89888906 × 10^8. The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors. There are 150574464 positive integers (up to 489888906) that are relatively prime to 489888906.
Interesting facts
- 489888906 has 32 divisors, whose sum is 1056269760
- The reverse of 489888906 is 609888984
- Previous prime number is 1129
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 60
- Digital Root 6
Name
Name | four hundred eighty-nine million eight hundred eighty-eight thousand nine hundred six |
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Notation
Scientific notation | 4.89888906 × 10^8 |
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Engineering notation | 4.89888906 × 10^6 |
Prime Factorization of 489888906
Prime Factorization 2 × 3 × 13 × 1129 × 5563
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 489888906 | Product of the distinct prime numbers |
The prime factorization of 489888906 is 2 × 3 × 13 × 1129 × 5563. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 489888906)
Multiplication
n×yn×2 | 979777812 |
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n×3 | 1469666718 |
n×4 | 1959555624 |
n×5 | 2449444530 |
Division
n÷yn÷2 | 244944453 |
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n÷3 | 163296302 |
n÷3 | 122472226.5 |
n÷5 | 97977781.2 |
Exponentiation
nyn2 | 239991140221876836 |
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n3 | 1.1756899713299E+26 |
n4 | 5.7595747384997E+34 |
n5 | 2.8215517676688E+43 |
Nth Root
y√n2√n | 22133.434121256 |
---|---|
3√n | 788.31393114909 |
4√n | 148.77309609354 |
5√n | 54.704055102599 |
Divisors of 489888906
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 | -489888905 | 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 489888906 can be divided by 32 positive divisors. The sum of these divisors (counting 489888906) is 1, the average is 0.03125.
Base conversion 489888906
Base | System | Value |
---|---|---|
2 | Binary | 11101001100110001110010001010 |
3 | Ternary | 1021010210221020120 |
4 | Quaternary | 131030301302022 |
5 | Quinary | 2000402421111 |
6 | Senary | 120340004110 |
8 | Octal | 3514616212 |
10 | Decimal | 489888906 |
12 | Duodecimal | 118090636 |
16 | Hexadecimal | 1d331c8a |
20 | Vigesimal | 7d1g256 |
36 | Base36 | 83o0p6 |
Cryptographic Hash Functions
md5 | 9caaa78b5ee2e5850fe0fbcff8c4e211 |
---|---|
sha1 | f183072b7a35f43284f316ef8772e1e1303cebd2 |
sha256 | 3d5b387d1d56988e94c57199b68e7c16a6f936f0ffbaacac429655355d512c8e |
sha512 | 8f9897c8532de541a5e0894ca3cd10a1efdca7da8fb6b0830a855ea59ec958b63e62278d6563e9c6df072e341bac762dec0908d497bd97e99dc077fd68f0e468 |
ripemd-160 | 5e9b8f897d484dd55abff8f58e80f988d265bdad |
489888906 as geometric shapes
Circle
Radius = nDiameter | 979777812 |
---|---|
Circumference | 3078062776.3295 |
Area | 7.5395440304769E+17 |
Sphere
Radius = nVolume | 4.9247186357722E+26 |
---|---|
Surface area | 3.0158176121907E+18 |
Circumference | 3078062776.3295 |
Square
Length = nPerimeter | 1959555624 |
---|---|
Area | 239991140221876836 |
Diagonal | 692807534.92132 |
Cube
Length = nSurface area | 1439946841331261016 |
---|---|
Volume | 1.1756899713299E+26 |
Space diagonal | 848512475.25633 |
Equilateral Triangle
Length = nPerimeter | 1469666718 |
---|---|
Area | 1.0391921205767E+17 |
Altitude | 424256237.62817 |
Triangular Pyramid
Length = nSurface area | 1.0391921205767E+17 |
---|---|
Volume | 1.385563918834E+25 |
Height | 230935844.97377 |