289898648 (number)
289898648 is an even 9-digits composite number following 289898647 and preceding 289898649. In scientific notation, it is written as 2.89898648 × 10^8. The sum of its digits is 62. It has a total of 6 prime factors and 32 positive divisors. There are 133539840 positive integers (up to 289898648) that are relatively prime to 289898648.
Interesting facts
- 289898648 has 32 divisors, whose sum is 586508160
- The reverse of 289898648 is 846898982
- Previous prime number is 577
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 62
- Digital Root 8
Name
Name | two hundred eighty-nine million eight hundred ninety-eight thousand six hundred forty-eight |
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Notation
Scientific notation | 2.89898648 × 10^8 |
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Engineering notation | 2.89898648 × 10^6 |
Prime Factorization of 289898648
Prime Factorization 2 × 2 × 2 × 13 × 577 × 4831
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 72474662 | Product of the distinct prime numbers |
The prime factorization of 289898648 is 2 × 2 × 2 × 13 × 577 × 4831. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 289898648)
Multiplication
n×yn×2 | 579797296 |
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n×3 | 869695944 |
n×4 | 1159594592 |
n×5 | 1449493240 |
Division
n÷yn÷2 | 144949324 |
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n÷3 | 96632882.666667 |
n÷3 | 72474662 |
n÷5 | 57979729.6 |
Exponentiation
nyn2 | 84041226112227904 |
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n3 | 2.4363437826197E+25 |
n4 | 7.0629276864466E+33 |
n5 | 2.0475331872226E+42 |
Nth Root
y√n2√n | 17026.410308694 |
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3√n | 661.83347551595 |
4√n | 130.48528770974 |
5√n | 49.254876898764 |
Divisors of 289898648
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 | -289898647 | 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 289898648 can be divided by 32 positive divisors. The sum of these divisors (counting 289898648) is 1, the average is 0.03125.
Base conversion 289898648
Base | System | Value |
---|---|---|
2 | Binary | 10001010001111000000010011000 |
3 | Ternary | 202012111101011222 |
4 | Quaternary | 101101320002120 |
5 | Quinary | 1043203224043 |
6 | Senary | 44433311212 |
8 | Octal | 2121700230 |
10 | Decimal | 289898648 |
12 | Duodecimal | 81105508 |
16 | Hexadecimal | 11478098 |
20 | Vigesimal | 4abh6c8 |
36 | Base36 | 4slj88 |
Cryptographic Hash Functions
md5 | 7795408e40cfd1eefd5f360fe70200be |
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sha1 | 35af6d1d9e8dbb92aa63d402d4e61854a9c3611a |
sha256 | 36b344e30e73b2e80fde85830d6f50762cb3a52205acf873bd83850003ffa19f |
sha512 | b78cf2b25765762053e9acff1ef56303fdf40aa055fd85835f23b63aa2de64619045965d45d6fa84d9bb9a3e2abd3298ff442f18391eecad7f3312b676568712 |
ripemd-160 | 8cadf9f745c84c48ae232989936012092f2eaf9e |
289898648 as geometric shapes
Circle
Radius = nDiameter | 579797296 |
---|---|
Circumference | 1821486925.6848 |
Area | 2.6402329855285E+17 |
Sphere
Radius = nVolume | 1.020533297213E+26 |
---|---|
Surface area | 1.0560931942114E+18 |
Circumference | 1821486925.6848 |
Square
Length = nPerimeter | 1159594592 |
---|---|
Area | 84041226112227904 |
Diagonal | 409978599.71522 |
Cube
Length = nSurface area | 504247356673367424 |
---|---|
Volume | 2.4363437826197E+25 |
Space diagonal | 502119187.38153 |
Equilateral Triangle
Length = nPerimeter | 869695944 |
---|---|
Area | 3.6390918389191E+16 |
Altitude | 251059593.69076 |
Triangular Pyramid
Length = nSurface area | 3.6390918389191E+16 |
---|---|
Volume | 2.8712586833201E+24 |
Height | 136659533.23841 |