2687681024 (number)
2687681024 is an even 10-digits composite number following 2687681023 and preceding 2687681025. In scientific notation, it is written as 2.687681024 × 10^9. The sum of its digits is 44. It has a total of 13 prime factors and 160 positive divisors. There are 1052835840 positive integers (up to 2687681024) that are relatively prime to 2687681024.
Interesting facts
- 2687681024 has 160 divisors, whose sum is 6687964800
- The reverse of 2687681024 is 4201867862
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 44
- Digital Root 8
Name
Name | two billion six hundred eighty-seven million six hundred eighty-one thousand twenty-four |
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Notation
Scientific notation | 2.687681024 × 10^9 |
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Engineering notation | 2.687681024 × 10^9 |
Prime Factorization of 2687681024
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 19 × 7 × 1361
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 13 | Total number of prime factors |
rad | Radical | 10498754 | Product of the distinct prime numbers |
The prime factorization of 2687681024 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 29 × 19 × 7 × 1361. Since it has a total of 13 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2687681024)
Multiplication
n×yn×2 | 5375362048 |
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n×3 | 8063043072 |
n×4 | 10750724096 |
n×5 | 13438405120 |
Division
n÷yn÷2 | 1343840512 |
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n÷3 | 895893674.66667 |
n÷3 | 671920256 |
n÷5 | 537536204.8 |
Exponentiation
nyn2 | 7223629286769688576 |
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n3 | 1.9414811358462E+28 |
n4 | 5.2180820072677E+37 |
n5 | 1.4024539992609E+47 |
Nth Root
y√n2√n | 51842.849304412 |
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3√n | 1390.3556573129 |
4√n | 227.69024859315 |
5√n | 76.891006353344 |
Divisors of 2687681024
160 divisors
τ | Total Divisors | 160 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -2687681023 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.00625 | 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 | 160 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2687681024 can be divided by 160 positive divisors. The sum of these divisors (counting 2687681024) is 1, the average is 0.00625.
Base conversion 2687681024
Base | System | Value |
---|---|---|
2 | Binary | 10100000001100101100001000000000 |
3 | Ternary | 20221022100100020122 |
4 | Quaternary | 2200030230020000 |
5 | Quinary | 21001021243044 |
6 | Senary | 1122410155412 |
8 | Octal | 24014541000 |
10 | Decimal | 2687681024 |
12 | Duodecimal | 630122b68 |
16 | Hexadecimal | a032c200 |
20 | Vigesimal | 21ji02b4 |
36 | Base36 | 18g6by8 |
Cryptographic Hash Functions
md5 | f0fdee9aa423bef7442f7824990f26d4 |
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sha1 | 7f3f40898829c17c475976b8220be80043386ed5 |
sha256 | 52073505055ef6fe268493a2b8a2fd30d86b0674eb26b18f351b4223b692b296 |
sha512 | cee39632b5d8793582dd7ecde9cf7fcbbb6bb2ff6032423cbcba6a61d62bf479d303f52a540076570b15b0b6ff1c8ee859bb510825969458f57989b3f96da0a6 |
ripemd-160 | 49188569fc1c5b00873e48455eb2ae09ee8e7c6d |
2687681024 as geometric shapes
Circle
Radius = nDiameter | 5375362048 |
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Circumference | 16887197920.382 |
Area | 2.2693700699572E+19 |
Sphere
Radius = nVolume | 8.1324571646099E+28 |
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Surface area | 9.0774802798287E+19 |
Circumference | 16887197920.382 |
Square
Length = nPerimeter | 10750724096 |
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Area | 7223629286769688576 |
Diagonal | 3800954955.4736 |
Cube
Length = nSurface area | 4.3341775720618E+19 |
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Volume | 1.9414811358462E+28 |
Space diagonal | 4655200088.1067 |
Equilateral Triangle
Length = nPerimeter | 8063043072 |
---|---|
Area | 3.1279232349319E+18 |
Altitude | 2327600044.0534 |
Triangular Pyramid
Length = nSurface area | 3.1279232349319E+18 |
---|---|
Volume | 2.288057461171E+27 |
Height | 1266984985.1579 |