868404368 (number)
868404368 is an even 9-digits composite number following 868404367 and preceding 868404369. In scientific notation, it is written as 8.68404368 × 10^8. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 398748672 positive integers (up to 868404368) that are relatively prime to 868404368.
Interesting facts
- 868404368 has 40 divisors, whose sum is 1821242808
- The reverse of 868404368 is 863404868
- Previous prime number is 197
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 47
- Digital Root 2
Name
Name | eight hundred sixty-eight million four hundred four thousand three hundred sixty-eight |
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Notation
Scientific notation | 8.68404368 × 10^8 |
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Engineering notation | 8.68404368 × 10^6 |
Prime Factorization of 868404368
Prime Factorization 2 × 2 × 2 × 2 × 13 × 197 × 21193
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 108550546 | Product of the distinct prime numbers |
The prime factorization of 868404368 is 2 × 2 × 2 × 2 × 13 × 197 × 21193. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 868404368)
Multiplication
n×yn×2 | 1736808736 |
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n×3 | 2605213104 |
n×4 | 3473617472 |
n×5 | 4342021840 |
Division
n÷yn÷2 | 434202184 |
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n÷3 | 289468122.66667 |
n÷3 | 217101092 |
n÷5 | 173680873.6 |
Exponentiation
nyn2 | 754126146361479424 |
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n3 | 6.5488643952332E+26 |
n4 | 5.6870624462602E+35 |
n5 | 4.9386698694211E+44 |
Nth Root
y√n2√n | 29468.701498369 |
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3√n | 954.05629133391 |
4√n | 171.66450273242 |
5√n | 61.340088727949 |
Divisors of 868404368
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 | -868404367 | 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 868404368 can be divided by 40 positive divisors. The sum of these divisors (counting 868404368) is 1, the average is 0.025.
Base conversion 868404368
Base | System | Value |
---|---|---|
2 | Binary | 110011110000101100110010010000 |
3 | Ternary | 2020112001111211202 |
4 | Quaternary | 303300230302100 |
5 | Quinary | 3234302414433 |
6 | Senary | 222100530332 |
8 | Octal | 6360546220 |
10 | Decimal | 868404368 |
12 | Duodecimal | 2029b09a8 |
16 | Hexadecimal | 33c2cc90 |
20 | Vigesimal | db7aai8 |
36 | Base36 | ed0x3k |
Cryptographic Hash Functions
md5 | a71edbe0c5fcdb6d32f7806bcf06f658 |
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sha1 | f91d0ed510714caeeb9a74e8f4c308c41f14abf2 |
sha256 | fb4f2933ca12fdf9ed6c1373890fc7a260dbd77c3abf2485742cda88dc1558c2 |
sha512 | 2d81633bd714715c01c5ff3771f35c7aaa7dc97437e9adcd56270df64fa3ee191ef128181f6459865d664c64253bff20a7318fdd04e2a07fa6567586a7dcc2ea |
ripemd-160 | cc868414361340086d3a702f1046251f730d292b |
868404368 as geometric shapes
Circle
Radius = nDiameter | 1736808736 |
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Circumference | 5456345565.7082 |
Area | 2.3691571612892E+18 |
Sphere
Radius = nVolume | 2.7431819031227E+27 |
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Surface area | 9.4766286451568E+18 |
Circumference | 5456345565.7082 |
Square
Length = nPerimeter | 3473617472 |
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Area | 754126146361479424 |
Diagonal | 1228109234.8496 |
Cube
Length = nSurface area | 4524756878168876544 |
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Volume | 6.5488643952332E+26 |
Space diagonal | 1504120486.8907 |
Equilateral Triangle
Length = nPerimeter | 2605213104 |
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Area | 3.2654620020355E+17 |
Altitude | 752060243.44537 |
Triangular Pyramid
Length = nSurface area | 3.2654620020355E+17 |
---|---|
Volume | 7.7179107049008E+25 |
Height | 409369744.94988 |