90850830 (number)
90850830 is an even 8-digits composite number following 90850829 and preceding 90850831. In scientific notation, it is written as 9.0850830 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 20280960 positive integers (up to 90850830) that are relatively prime to 90850830.
Interesting facts
- 90850830 has 64 divisors, whose sum is 255011328
- The reverse of 90850830 is 03805809
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | ninety million eight hundred fifty thousand eight hundred thirty |
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Notation
Scientific notation | 9.0850830 × 10^7 |
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Engineering notation | 9.0850830 × 10^6 |
Prime Factorization of 90850830
Prime Factorization 2 × 3 × 5 × 7 × 43 × 10061
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 90850830 | Product of the distinct prime numbers |
The prime factorization of 90850830 is 2 × 3 × 5 × 7 × 43 × 10061. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 90850830)
Multiplication
n×yn×2 | 181701660 |
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n×3 | 272552490 |
n×4 | 363403320 |
n×5 | 454254150 |
Division
n÷yn÷2 | 45425415 |
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n÷3 | 30283610 |
n÷3 | 22712707.5 |
n÷5 | 18170166 |
Exponentiation
nyn2 | 8253873311688900 |
---|---|
n3 | 7.4987124108179E+23 |
n4 | 6.812642464541E+31 |
n5 | 6.189342223968E+39 |
Nth Root
y√n2√n | 9531.5701749502 |
---|---|
3√n | 449.54823797885 |
4√n | 97.629760703129 |
5√n | 39.054023195049 |
Divisors of 90850830
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -90850829 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 90850830 can be divided by 64 positive divisors. The sum of these divisors (counting 90850830) is 1, the average is 0.015625.
Base conversion 90850830
Base | System | Value |
---|---|---|
2 | Binary | 101011010100100011000001110 |
3 | Ternary | 20022221200220120 |
4 | Quaternary | 11122210120032 |
5 | Quinary | 141224211310 |
6 | Senary | 13003125410 |
8 | Octal | 532443016 |
10 | Decimal | 90850830 |
12 | Duodecimal | 26513866 |
16 | Hexadecimal | 56a460e |
20 | Vigesimal | 187g71a |
36 | Base36 | 1i38y6 |
Cryptographic Hash Functions
md5 | b0c8adf01e89711e0511079003996819 |
---|---|
sha1 | 1f8f99bcc27f296c2a87eef60e83feeacfcb4fd0 |
sha256 | cd3dabed369dc695f40215a1202bf3cc426b061e5a518e1e8f46ad4d46c2edf5 |
sha512 | 8a63854501b03aa88d0b8e4569979b94252626440f441288cc6ac62ad1ec222c9b65d39ffd00d3882ffba4b4cad6e5b98ad0d16ccd7fc9187821404d55c8038b |
ripemd-160 | b4c1852c5af76387b1964ebe43b0685d6eb6e30d |
90850830 as geometric shapes
Circle
Radius = nDiameter | 181701660 |
---|---|
Circumference | 570832600.20107 |
Area | 2.5930307759663E+16 |
Sphere
Radius = nVolume | 3.1410533094944E+24 |
---|---|
Surface area | 1.0372123103865E+17 |
Circumference | 570832600.20107 |
Square
Length = nPerimeter | 363403320 |
---|---|
Area | 8253873311688900 |
Diagonal | 128482475.93885 |
Cube
Length = nSurface area | 49523239870133400 |
---|---|
Volume | 7.4987124108179E+23 |
Space diagonal | 157358253.4698 |
Equilateral Triangle
Length = nPerimeter | 272552490 |
---|---|
Area | 3.5740319837705E+15 |
Altitude | 78679126.734901 |
Triangular Pyramid
Length = nSurface area | 3.5740319837705E+15 |
---|---|
Volume | 8.8373173264284E+22 |
Height | 42827491.979617 |