289364968 (number)
289364968 is an even 9-digits composite number following 289364967 and preceding 289364969. In scientific notation, it is written as 2.89364968 × 10^8. The sum of its digits is 55. It has a total of 6 prime factors and 32 positive divisors. There are 140820480 positive integers (up to 289364968) that are relatively prime to 289364968.
Interesting facts
- 289364968 has 32 divisors, whose sum is 557229960
- The reverse of 289364968 is 869463982
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 55
- Digital Root 1
Name
Name | two hundred eighty-nine million three hundred sixty-four thousand nine hundred sixty-eight |
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Notation
Scientific notation | 2.89364968 × 10^8 |
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Engineering notation | 2.89364968 × 10^6 |
Prime Factorization of 289364968
Prime Factorization 2 × 2 × 2 × 97 × 61 × 6113
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 72341242 | Product of the distinct prime numbers |
The prime factorization of 289364968 is 2 × 2 × 2 × 97 × 61 × 6113. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 289364968)
Multiplication
n×yn×2 | 578729936 |
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n×3 | 868094904 |
n×4 | 1157459872 |
n×5 | 1446824840 |
Division
n÷yn÷2 | 144682484 |
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n÷3 | 96454989.333333 |
n÷3 | 72341242 |
n÷5 | 57872993.6 |
Exponentiation
nyn2 | 83732084705641024 |
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n3 | 2.4229132011421E+25 |
n4 | 7.0110620091526E+33 |
n5 | 2.0287557339245E+42 |
Nth Root
y√n2√n | 17010.73096607 |
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3√n | 661.42709871768 |
4√n | 130.42519298843 |
5√n | 49.236728679926 |
Divisors of 289364968
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 | -289364967 | 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 289364968 can be divided by 32 positive divisors. The sum of these divisors (counting 289364968) is 1, the average is 0.03125.
Base conversion 289364968
Base | System | Value |
---|---|---|
2 | Binary | 10001001111110101101111101000 |
3 | Ternary | 202011111021010001 |
4 | Quaternary | 101033311233220 |
5 | Quinary | 1043034134333 |
6 | Senary | 44414032344 |
8 | Octal | 2117655750 |
10 | Decimal | 289364968 |
12 | Duodecimal | 80aa86b4 |
16 | Hexadecimal | 113f5be8 |
20 | Vigesimal | 4a8ac88 |
36 | Base36 | 4sa3fs |
Cryptographic Hash Functions
md5 | 09f0727fe7ab010245b3bc770f0fce6b |
---|---|
sha1 | e1b281b58f2a98d4e0a5ad693dd4c828c616a238 |
sha256 | f0ec9f3b048034137efb8c0ac68b5e819cdfe9608225ba09a9399fc1b24f348d |
sha512 | 285fedb738c331d71f6cbf53aa936effdf8f7b8b5e2f7a2aedaf860e9f50e9f055c589b795a354b830fba1e34b95256a75da119ad40c9b4790ae3f10a133a614 |
ripemd-160 | 4baf4ad9c4dcc9466fc0ac2b1331f265bd53f8d7 |
289364968 as geometric shapes
Circle
Radius = nDiameter | 578729936 |
---|---|
Circumference | 1818133715.3501 |
Area | 2.63052102181E+17 |
Sphere
Radius = nVolume | 1.0149075083992E+26 |
---|---|
Surface area | 1.052208408724E+18 |
Circumference | 1818133715.3501 |
Square
Length = nPerimeter | 1157459872 |
---|---|
Area | 83732084705641024 |
Diagonal | 409223862.22126 |
Cube
Length = nSurface area | 502392508233846144 |
---|---|
Volume | 2.4229132011421E+25 |
Space diagonal | 501194826.50654 |
Equilateral Triangle
Length = nPerimeter | 868094904 |
---|---|
Area | 3.6257056233458E+16 |
Altitude | 250597413.25327 |
Triangular Pyramid
Length = nSurface area | 3.6257056233458E+16 |
---|---|
Volume | 2.8554305912567E+24 |
Height | 136407954.07375 |