83849904 (number)
83849904 is an even 8-digits composite number following 83849903 and preceding 83849905. In scientific notation, it is written as 8.3849904 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 160 positive divisors. There are 25546752 positive integers (up to 83849904) that are relatively prime to 83849904.
Interesting facts
- 83849904 has 160 divisors, whose sum is 244984320
- The reverse of 83849904 is 40994838
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | eighty-three million eight hundred forty-nine thousand nine hundred four |
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Notation
Scientific notation | 8.3849904 × 10^7 |
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Engineering notation | 8.3849904 × 10^6 |
Prime Factorization of 83849904
Prime Factorization 2 × 2 × 2 × 2 × 27 × 3 × 29 × 23 × 97
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 10481238 | Product of the distinct prime numbers |
The prime factorization of 83849904 is 2 × 2 × 2 × 2 × 27 × 3 × 29 × 23 × 97. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83849904)
Multiplication
n×yn×2 | 167699808 |
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n×3 | 251549712 |
n×4 | 335399616 |
n×5 | 419249520 |
Division
n÷yn÷2 | 41924952 |
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n÷3 | 27949968 |
n÷3 | 20962476 |
n÷5 | 16769980.8 |
Exponentiation
nyn2 | 7030806400809216 |
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n3 | 5.8953244175044E+23 |
n4 | 4.943223864566E+31 |
n5 | 4.1448884649437E+39 |
Nth Root
y√n2√n | 9156.9593206479 |
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3√n | 437.69090596374 |
4√n | 95.69200238603 |
5√n | 38.432666200231 |
Divisors of 83849904
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 | -83849903 | 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 83849904 can be divided by 160 positive divisors. The sum of these divisors (counting 83849904) is 1, the average is 0.00625.
Base conversion 83849904
Base | System | Value |
---|---|---|
2 | Binary | 100111111110111001010110000 |
3 | Ternary | 12211210000110000 |
4 | Quaternary | 10333313022300 |
5 | Quinary | 132431144104 |
6 | Senary | 12153110000 |
8 | Octal | 477671260 |
10 | Decimal | 83849904 |
12 | Duodecimal | 240b8300 |
16 | Hexadecimal | 4ff72b0 |
20 | Vigesimal | 16414f4 |
36 | Base36 | 1dx700 |
Cryptographic Hash Functions
md5 | 708fbc0228e302fffce8717a6e48bdc4 |
---|---|
sha1 | e053d91e31b91cfc9c296c4c9dc0dea4b189c77a |
sha256 | 5634c5cd21ad6c68c030239d8e66b33bdefba36e4149720e0e32f750c4664ea5 |
sha512 | a29fcb4fddda72e75d708182df4c43e8c9e34efb14148ccc59a2e206ca80d7b638dcb756fa3c52f7988fcdd30cf8af2fb884ffb5de6e5ff904b93dc6db10008c |
ripemd-160 | a954f563c50d3a1c5162d1e853dff6b80b6664df |
83849904 as geometric shapes
Circle
Radius = nDiameter | 167699808 |
---|---|
Circumference | 526844484.82122 |
Area | 2.2087929737594E+16 |
Sphere
Radius = nVolume | 2.469427717408E+24 |
---|---|
Surface area | 8.8351718950377E+16 |
Circumference | 526844484.82122 |
Square
Length = nPerimeter | 335399616 |
---|---|
Area | 7030806400809216 |
Diagonal | 118581671.44048 |
Cube
Length = nSurface area | 42184838404855296 |
---|---|
Volume | 5.8953244175044E+23 |
Space diagonal | 145232293.93777 |
Equilateral Triangle
Length = nPerimeter | 251549712 |
---|---|
Area | 3.0444284760955E+15 |
Altitude | 72616146.968886 |
Triangular Pyramid
Length = nSurface area | 3.0444284760955E+15 |
---|---|
Volume | 6.9477064548533E+22 |
Height | 39527223.813494 |