201985232 (number)
201985232 is an even 9-digits composite number following 201985231 and preceding 201985233. In scientific notation, it is written as 2.01985232 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 96736640 positive integers (up to 201985232) that are relatively prime to 201985232.
Interesting facts
- 201985232 has 40 divisors, whose sum is 408054240
- The reverse of 201985232 is 232589102
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | two hundred one million nine hundred eighty-five thousand two hundred thirty-two |
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Notation
Scientific notation | 2.01985232 × 10^8 |
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Engineering notation | 2.01985232 × 10^6 |
Prime Factorization of 201985232
Prime Factorization 2 × 2 × 2 × 2 × 29 × 131 × 3323
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 25248154 | Product of the distinct prime numbers |
The prime factorization of 201985232 is 2 × 2 × 2 × 2 × 29 × 131 × 3323. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201985232)
Multiplication
n×yn×2 | 403970464 |
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n×3 | 605955696 |
n×4 | 807940928 |
n×5 | 1009926160 |
Division
n÷yn÷2 | 100992616 |
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n÷3 | 67328410.666667 |
n÷3 | 50496308 |
n÷5 | 40397046.4 |
Exponentiation
nyn2 | 40798033946093824 |
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n3 | 8.2406003517456E+24 |
n4 | 1.6644795738666E+33 |
n5 | 3.3620029288671E+41 |
Nth Root
y√n2√n | 14212.150857629 |
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3√n | 586.73213169828 |
4√n | 119.21472584219 |
5√n | 45.820932525806 |
Divisors of 201985232
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 | -201985231 | 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 201985232 can be divided by 40 positive divisors. The sum of these divisors (counting 201985232) is 1, the average is 0.025.
Base conversion 201985232
Base | System | Value |
---|---|---|
2 | Binary | 1100000010100000110011010000 |
3 | Ternary | 112002001220122112 |
4 | Quaternary | 30002200303100 |
5 | Quinary | 403202011412 |
6 | Senary | 32013124452 |
8 | Octal | 1402406320 |
10 | Decimal | 201985232 |
12 | Duodecimal | 57789728 |
16 | Hexadecimal | c0a0cd0 |
20 | Vigesimal | 332831c |
36 | Base36 | 3c98sw |
Cryptographic Hash Functions
md5 | 03ef8027f303392ce8b7aeb5e4b24a4b |
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sha1 | 704bcfbc0ca8ee358d6a25999b606011193e52b9 |
sha256 | 4ccd87930acfdc0f76bbabf4865e5742a98a322f26f189bff6f34c1235109699 |
sha512 | cc47352cdd4611af68539fb16afc945e7cab53e2a26efb172c5c94476f102be599e3bf575ec743ac5cc1320f76554fc4d3798d8546f1b1081be9aba0e5aab593 |
ripemd-160 | e10efe10f297696e2b64068e479efaf32c9661bf |
201985232 as geometric shapes
Circle
Radius = nDiameter | 403970464 |
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Circumference | 1269110641.9697 |
Area | 1.2817080372596E+17 |
Sphere
Radius = nVolume | 3.4518146034951E+25 |
---|---|
Surface area | 5.1268321490382E+17 |
Circumference | 1269110641.9697 |
Square
Length = nPerimeter | 807940928 |
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Area | 40798033946093824 |
Diagonal | 285650254.49348 |
Cube
Length = nSurface area | 244788203676562944 |
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Volume | 8.2406003517456E+24 |
Space diagonal | 349848684.20259 |
Equilateral Triangle
Length = nPerimeter | 605955696 |
---|---|
Area | 1.7666066910889E+16 |
Altitude | 174924342.10129 |
Triangular Pyramid
Length = nSurface area | 1.7666066910889E+16 |
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Volume | 9.7116406496126E+23 |
Height | 95216751.497825 |