389633841 (number)
389633841 is an odd 9-digits composite number following 389633840 and preceding 389633842. In scientific notation, it is written as 3.89633841 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 255966480 positive integers (up to 389633841) that are relatively prime to 389633841.
Interesting facts
- 389633841 has 32 divisors, whose sum is 585728000
- The reverse of 389633841 is 148336983
- Previous prime number is 199
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | three hundred eighty-nine million six hundred thirty-three thousand eight hundred forty-one |
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Notation
Scientific notation | 3.89633841 × 10^8 |
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Engineering notation | 3.89633841 × 10^6 |
Prime Factorization of 389633841
Prime Factorization 9 × 3 × 127 × 199 × 571
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 389633841 | Product of the distinct prime numbers |
The prime factorization of 389633841 is 9 × 3 × 127 × 199 × 571. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 389633841)
Multiplication
n×yn×2 | 779267682 |
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n×3 | 1168901523 |
n×4 | 1558535364 |
n×5 | 1948169205 |
Division
n÷yn÷2 | 194816920.5 |
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n÷3 | 129877947 |
n÷3 | 97408460.25 |
n÷5 | 77926768.2 |
Exponentiation
nyn2 | 151814530052413281 |
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n3 | 5.9152078463932E+25 |
n4 | 2.3047651535035E+34 |
n5 | 8.9801449936253E+42 |
Nth Root
y√n2√n | 19739.144890294 |
---|---|
3√n | 730.38563536473 |
4√n | 140.4960671702 |
5√n | 52.255418946852 |
Divisors of 389633841
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 | -389633840 | 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 389633841 can be divided by 32 positive divisors. The sum of these divisors (counting 389633841) is 1, the average is 0.03125.
Base conversion 389633841
Base | System | Value |
---|---|---|
2 | Binary | 10111001110010101011100110001 |
3 | Ternary | 1000011011110011000 |
4 | Quaternary | 113032111130301 |
5 | Quinary | 1244221240331 |
6 | Senary | 102355112213 |
8 | Octal | 2716253461 |
10 | Decimal | 389633841 |
12 | Duodecimal | aa5a2669 |
16 | Hexadecimal | 17395731 |
20 | Vigesimal | 61f44c1 |
36 | Base36 | 6fz7e9 |
Cryptographic Hash Functions
md5 | d4a2bfa1fa3cad1065a2b43b19ec754e |
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sha1 | 028d92cc800fe221e2e29f74947be890f4618cd0 |
sha256 | a702a9c33a6d622fc6043c646583e500c12e3789ce85d69fc6d9f982f194a488 |
sha512 | 80d9d25ae65fda9fa300713ddc3e0c4d15db054c949ff9d53e5b0a8e4ba4ef1f8c9ad99b64f92a625f92648a295c5a08ba80dfbff45c839c4f360b53030309e3 |
ripemd-160 | 97adc59691f02baf77768a1bc4e7aefac7de636c |
389633841 as geometric shapes
Circle
Radius = nDiameter | 779267682 |
---|---|
Circumference | 2448141624.9511 |
Area | 4.7693941232085E+17 |
Sphere
Radius = nVolume | 2.4777564686247E+26 |
---|---|
Surface area | 1.9077576492834E+18 |
Circumference | 2448141624.9511 |
Square
Length = nPerimeter | 1558535364 |
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Area | 151814530052413281 |
Diagonal | 551025462.30172 |
Cube
Length = nSurface area | 910887180314479686 |
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Volume | 5.9152078463932E+25 |
Space diagonal | 674865608.96021 |
Equilateral Triangle
Length = nPerimeter | 1168901523 |
---|---|
Area | 6.5737619844493E+16 |
Altitude | 337432804.48011 |
Triangular Pyramid
Length = nSurface area | 6.5737619844493E+16 |
---|---|
Volume | 6.9711393005208E+24 |
Height | 183675154.10057 |