868690746 (number)
868690746 is an even 9-digits composite number following 868690745 and preceding 868690747. In scientific notation, it is written as 8.68690746 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 225633600 positive integers (up to 868690746) that are relatively prime to 868690746.
Interesting facts
- 868690746 has 32 divisors, whose sum is 1805074560
- The reverse of 868690746 is 647096868
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | eight hundred sixty-eight million six hundred ninety thousand seven hundred forty-six |
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Notation
Scientific notation | 8.68690746 × 10^8 |
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Engineering notation | 8.68690746 × 10^6 |
Prime Factorization of 868690746
Prime Factorization 2 × 7 × 9 × 11 × 626761
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 868690746 | Product of the distinct prime numbers |
The prime factorization of 868690746 is 2 × 7 × 9 × 11 × 626761. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 868690746)
Multiplication
n×yn×2 | 1737381492 |
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n×3 | 2606072238 |
n×4 | 3474762984 |
n×5 | 4343453730 |
Division
n÷yn÷2 | 434345373 |
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n÷3 | 289563582 |
n÷3 | 217172686.5 |
n÷5 | 173738149.2 |
Exponentiation
nyn2 | 754623612186036516 |
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n3 | 6.555345486191E+26 |
n4 | 5.694567960687E+35 |
n5 | 4.9468184899169E+44 |
Nth Root
y√n2√n | 29473.560117502 |
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3√n | 954.16115442703 |
4√n | 171.67865364541 |
5√n | 61.344133879228 |
Divisors of 868690746
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 | -868690745 | 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 868690746 can be divided by 32 positive divisors. The sum of these divisors (counting 868690746) is 1, the average is 0.03125.
Base conversion 868690746
Base | System | Value |
---|---|---|
2 | Binary | 110011110001110010101100111010 |
3 | Ternary | 2020112121001200100 |
4 | Quaternary | 303301302230322 |
5 | Quinary | 3234341100441 |
6 | Senary | 222111020230 |
8 | Octal | 6361625472 |
10 | Decimal | 868690746 |
12 | Duodecimal | 202b0a676 |
16 | Hexadecimal | 33c72b3a |
20 | Vigesimal | db966h6 |
36 | Base36 | ed722i |
Cryptographic Hash Functions
md5 | 601313ecd417cdf7c665e0a93776d3a7 |
---|---|
sha1 | 08339b67da7f455720c6f30a333983b9af219a02 |
sha256 | 58031c594bc9090ae787c5d8f63abd785bc6679a04bc98da8d7cc7ec3ffae573 |
sha512 | d80a67fd9f651c31c48f779f8446a27299fc083936501fc039baeac9650dedf4cdc10d00392a1bd4ee00e7db80759479054b9c6bcfb4d712846285083c644ff0 |
ripemd-160 | dc027593fabff59c731ab8e84f3050206964484e |
868690746 as geometric shapes
Circle
Radius = nDiameter | 1737381492 |
---|---|
Circumference | 5458144931.7501 |
Area | 2.370719996269E+18 |
Sphere
Radius = nVolume | 2.7458966961548E+27 |
---|---|
Surface area | 9.4828799850762E+18 |
Circumference | 5458144931.7501 |
Square
Length = nPerimeter | 3474762984 |
---|---|
Area | 754623612186036516 |
Diagonal | 1228514234.5012 |
Cube
Length = nSurface area | 4527741673116219096 |
---|---|
Volume | 6.555345486191E+26 |
Space diagonal | 1504616508.1369 |
Equilateral Triangle
Length = nPerimeter | 2606072238 |
---|---|
Area | 3.2676160922434E+17 |
Altitude | 752308254.06846 |
Triangular Pyramid
Length = nSurface area | 3.2676160922434E+17 |
---|---|
Volume | 7.7255487438438E+25 |
Height | 409504744.83373 |