268164560 (number)
268164560 is an even 9-digits composite number following 268164559 and preceding 268164561. In scientific notation, it is written as 2.68164560 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 107031680 positive integers (up to 268164560) that are relatively prime to 268164560.
Interesting facts
- 268164560 has 40 divisors, whose sum is 624843936
- The reverse of 268164560 is 065461862
- Previous prime number is 491
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | two hundred sixty-eight million one hundred sixty-four thousand five hundred sixty |
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Notation
Scientific notation | 2.68164560 × 10^8 |
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Engineering notation | 2.68164560 × 10^6 |
Prime Factorization of 268164560
Prime Factorization 2 × 2 × 2 × 2 × 5 × 491 × 6827
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 33520570 | Product of the distinct prime numbers |
The prime factorization of 268164560 is 2 × 2 × 2 × 2 × 5 × 491 × 6827. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 268164560)
Multiplication
n×yn×2 | 536329120 |
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n×3 | 804493680 |
n×4 | 1072658240 |
n×5 | 1340822800 |
Division
n÷yn÷2 | 134082280 |
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n÷3 | 89388186.666667 |
n÷3 | 67041140 |
n÷5 | 53632912 |
Exponentiation
nyn2 | 71912231239993600 |
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n3 | 1.9284311849091E+25 |
n4 | 5.1713690019143E+33 |
n5 | 1.386777892996E+42 |
Nth Root
y√n2√n | 16375.730823386 |
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3√n | 644.86250699896 |
4√n | 127.9676944521 |
5√n | 48.493136670312 |
Divisors of 268164560
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -268164559 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 268164560 can be divided by 40 positive divisors. The sum of these divisors (counting 268164560) is 1, the average is 0.025.
Base conversion 268164560
Base | System | Value |
---|---|---|
2 | Binary | 1111111110111101110111010000 |
3 | Ternary | 200200121011121202 |
4 | Quaternary | 33332331313100 |
5 | Quinary | 1022122231220 |
6 | Senary | 42335410332 |
8 | Octal | 1776756720 |
10 | Decimal | 268164560 |
12 | Duodecimal | 759839a8 |
16 | Hexadecimal | ffbddd0 |
20 | Vigesimal | 43g0b80 |
36 | Base36 | 4fnp3k |
Cryptographic Hash Functions
md5 | 81e4cf6bfd3a2f385205867c7e787873 |
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sha1 | fb6f94f0e2962f24b3a1de21c278f25961f02a37 |
sha256 | f3064685d8d327ce2a7034a18531700c875a8140c7f8f5eec8143a9c68a209b7 |
sha512 | 0103379be0e6733bf6daffb7b9047f499d9b3e081515e389e7210aa685dd28813f009e7779a6d9ef2687c81d485b794474ef670e83fc67a01e47ea88989740b5 |
ripemd-160 | f925eda0367df79be1e64e1ad159099aff8040ff |
268164560 as geometric shapes
Circle
Radius = nDiameter | 536329120 |
---|---|
Circumference | 1684927623.2983 |
Area | 2.2591893736681E+17 |
Sphere
Radius = nVolume | 8.0777936579519E+25 |
---|---|
Surface area | 9.0367574946726E+17 |
Circumference | 1684927623.2983 |
Square
Length = nPerimeter | 1072658240 |
---|---|
Area | 71912231239993600 |
Diagonal | 379241957.69981 |
Cube
Length = nSurface area | 431473387439961600 |
---|---|
Volume | 1.9284311849091E+25 |
Space diagonal | 464474642.70935 |
Equilateral Triangle
Length = nPerimeter | 804493680 |
---|---|
Area | 3.1138909548328E+16 |
Altitude | 232237321.35468 |
Triangular Pyramid
Length = nSurface area | 3.1138909548328E+16 |
---|---|
Volume | 2.2726779465014E+24 |
Height | 126413985.89994 |