268173864 (number)
268173864 is an even 9-digits composite number following 268173863 and preceding 268173865. In scientific notation, it is written as 2.68173864 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 76614048 positive integers (up to 268173864) that are relatively prime to 268173864.
Interesting facts
- 268173864 has 32 divisors, whose sum is 521280000
- The reverse of 268173864 is 468371862
- Previous prime number is 49
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | two hundred sixty-eight million one hundred seventy-three thousand eight hundred sixty-four |
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Notation
Scientific notation | 2.68173864 × 10^8 |
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Engineering notation | 2.68173864 × 10^6 |
Prime Factorization of 268173864
Prime Factorization 2 × 2 × 2 × 63 × 49 × 10859
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 67043466 | Product of the distinct prime numbers |
The prime factorization of 268173864 is 2 × 2 × 2 × 63 × 49 × 10859. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 268173864)
Multiplication
n×yn×2 | 536347728 |
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n×3 | 804521592 |
n×4 | 1072695456 |
n×5 | 1340869320 |
Division
n÷yn÷2 | 134086932 |
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n÷3 | 89391288 |
n÷3 | 67043466 |
n÷5 | 53634772.8 |
Exponentiation
nyn2 | 71917221332690496 |
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n3 | 1.9286319132931E+25 |
n4 | 5.1720867242152E+33 |
n5 | 1.3870184817759E+42 |
Nth Root
y√n2√n | 16376.014899847 |
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3√n | 644.86996477213 |
4√n | 127.9688044011 |
5√n | 48.493473160623 |
Divisors of 268173864
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 | -268173863 | 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 268173864 can be divided by 32 positive divisors. The sum of these divisors (counting 268173864) is 1, the average is 0.03125.
Base conversion 268173864
Base | System | Value |
---|---|---|
2 | Binary | 1111111111000000001000101000 |
3 | Ternary | 200200121122101100 |
4 | Quaternary | 33333000020220 |
5 | Quinary | 1022123030424 |
6 | Senary | 42335521400 |
8 | Octal | 1777001050 |
10 | Decimal | 268173864 |
12 | Duodecimal | 75989260 |
16 | Hexadecimal | ffc0228 |
20 | Vigesimal | 43g1ed4 |
36 | Base36 | 4fnwa0 |
Cryptographic Hash Functions
md5 | f2b1b635cdbe4219f1ce4c97482cf6c6 |
---|---|
sha1 | bbd75aed4cde045ea21fdb3a6f8da82243b228bd |
sha256 | b49de763a7fc9268aa725cb1d8abe06ad027c9b0381253dd9f10adc91a0eb133 |
sha512 | 52e561105f56a444b5520a45e2d9893e847f2f751a0eaf3fdde8b009db27f790d28497142843f1efd2ba23f7bb9327846e82dc2c356a9d9913487006eac89c1b |
ripemd-160 | 3f31878f8bef46cc530b1d7127a4bc8ed2e41da4 |
268173864 as geometric shapes
Circle
Radius = nDiameter | 536347728 |
---|---|
Circumference | 1684986082.0544 |
Area | 2.2593461420537E+17 |
Sphere
Radius = nVolume | 8.0786344670405E+25 |
---|---|
Surface area | 9.0373845682149E+17 |
Circumference | 1684986082.0544 |
Square
Length = nPerimeter | 1072695456 |
---|---|
Area | 71917221332690496 |
Diagonal | 379255115.5428 |
Cube
Length = nSurface area | 431503327996142976 |
---|---|
Volume | 1.9286319132931E+25 |
Space diagonal | 464490757.71007 |
Equilateral Triangle
Length = nPerimeter | 804521592 |
---|---|
Area | 3.1141070321849E+16 |
Altitude | 232245378.85503 |
Triangular Pyramid
Length = nSurface area | 3.1141070321849E+16 |
---|---|
Volume | 2.2729145071705E+24 |
Height | 126418371.8476 |