8399972889 (number)
8399972889 is an odd 10-digits composite number following 8399972888 and preceding 8399972890. In scientific notation, it is written as 8.399972889 × 10^9. The sum of its digits is 72. It has a total of 7 prime factors and 80 positive divisors. There are 4347289440 positive integers (up to 8399972889) that are relatively prime to 8399972889.
Interesting facts
- 8399972889 has 80 divisors, whose sum is 15702973440
- The reverse of 8399972889 is 9882799938
- Previous prime number is 283
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 72
- Digital Root 9
Name
Name | eight billion three hundred ninety-nine million nine hundred seventy-two thousand eight hundred eighty-nine |
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Notation
Scientific notation | 8.399972889 × 10^9 |
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Engineering notation | 8.399972889 × 10^9 |
Prime Factorization of 8399972889
Prime Factorization 9 × 3 × 11 × 7 × 3 × 283 × 4759
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2799990963 | Product of the distinct prime numbers |
The prime factorization of 8399972889 is 9 × 3 × 11 × 7 × 3 × 283 × 4759. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8399972889)
Multiplication
n×yn×2 | 16799945778 |
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n×3 | 25199918667 |
n×4 | 33599891556 |
n×5 | 41999864445 |
Division
n÷yn÷2 | 4199986444.5 |
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n÷3 | 2799990963 |
n÷3 | 2099993222.25 |
n÷5 | 1679994577.8 |
Exponentiation
nyn2 | 7.0559544535935E+19 |
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n3 | 5.9269826116204E+29 |
n4 | 4.9786493251186E+39 |
n5 | 4.1820519354834E+49 |
Nth Root
y√n2√n | 91651.365996367 |
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3√n | 2032.7905266812 |
4√n | 302.73976612987 |
5√n | 96.57296755278 |
Divisors of 8399972889
80 divisors
τ | Total Divisors | 80 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -8399972888 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0125 | 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 | 80 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 8399972889 can be divided by 80 positive divisors. The sum of these divisors (counting 8399972889) is 1, the average is 0.0125.
Base conversion 8399972889
Base | System | Value |
---|---|---|
2 | Binary | 111110100101011010110101000011001 |
3 | Ternary | 210200102000211120000 |
4 | Quaternary | 13310223112220121 |
5 | Quinary | 114200343113024 |
6 | Senary | 3505304323213 |
8 | Octal | 76453265031 |
10 | Decimal | 8399972889 |
12 | Duodecimal | 1765173509 |
16 | Hexadecimal | 1f4ad6a19 |
20 | Vigesimal | 6b4jgc49 |
36 | Base36 | 3ux4kk9 |
Cryptographic Hash Functions
md5 | 999522e3de007a30f15fd73b267b3fae |
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sha1 | 53946ec282a99fffd7cee6a00bd45a43d2fd0171 |
sha256 | 7bc2a1ab55972cfe20041797fbe03cba23e99ce9ef0bc5aaee16ca325724387b |
sha512 | 863c6a78298b5a8fb2dcdf36fbc0b444f1f48e75bad8a4ede887dc3a1cc25c362d318e1e79cc1601e791b7ca0a57a63f5ef988cd498c01e57c21243eb56e080b |
ripemd-160 | a01f16e9c82fe488a0d80986b7006eb2b842d6f7 |
8399972889 as geometric shapes
Circle
Radius = nDiameter | 16799945778 |
---|---|
Circumference | 52778586236.872 |
Area | 2.2166934675474E+20 |
Sphere
Radius = nVolume | 2.4826886707495E+30 |
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Surface area | 8.8667738701894E+20 |
Circumference | 52778586236.872 |
Square
Length = nPerimeter | 33599891556 |
---|---|
Area | 7.0559544535935E+19 |
Diagonal | 11879355583.19 |
Cube
Length = nSurface area | 4.2335726721561E+20 |
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Volume | 5.9269826116204E+29 |
Space diagonal | 14549179825.949 |
Equilateral Triangle
Length = nPerimeter | 25199918667 |
---|---|
Area | 3.055317902379E+19 |
Altitude | 7274589912.9746 |
Triangular Pyramid
Length = nSurface area | 3.055317902379E+19 |
---|---|
Volume | 6.9850159944193E+28 |
Height | 3959785194.3967 |