201225816 (number)
201225816 is an even 9-digits composite number following 201225815 and preceding 201225817. In scientific notation, it is written as 2.01225816 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 60976800 positive integers (up to 201225816) that are relatively prime to 201225816.
Interesting facts
- 201225816 has 32 divisors, whose sum is 431929200
- The reverse of 201225816 is 618522102
- Previous prime number is 9
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | two hundred one million two hundred twenty-five thousand eight hundred sixteen |
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Notation
Scientific notation | 2.01225816 × 10^8 |
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Engineering notation | 2.01225816 × 10^6 |
Prime Factorization of 201225816
Prime Factorization 2 × 2 × 2 × 33 × 9 × 84691
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 50306454 | Product of the distinct prime numbers |
The prime factorization of 201225816 is 2 × 2 × 2 × 33 × 9 × 84691. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 201225816)
Multiplication
n×yn×2 | 402451632 |
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n×3 | 603677448 |
n×4 | 804903264 |
n×5 | 1006129080 |
Division
n÷yn÷2 | 100612908 |
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n÷3 | 67075272 |
n÷3 | 50306454 |
n÷5 | 40245163.2 |
Exponentiation
nyn2 | 40491829024865856 |
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n3 | 8.1480013368611E+24 |
n4 | 1.639588217779E+33 |
n5 | 3.2992747702656E+41 |
Nth Root
y√n2√n | 14185.408559502 |
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3√n | 585.99588421746 |
4√n | 119.10251281775 |
5√n | 45.786425449337 |
Divisors of 201225816
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 | -201225815 | 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 201225816 can be divided by 32 positive divisors. The sum of these divisors (counting 201225816) is 1, the average is 0.03125.
Base conversion 201225816
Base | System | Value |
---|---|---|
2 | Binary | 1011111111100111011001011000 |
3 | Ternary | 112000122022221000 |
4 | Quaternary | 23333213121120 |
5 | Quinary | 403003211231 |
6 | Senary | 31544545000 |
8 | Octal | 1377473130 |
10 | Decimal | 201225816 |
12 | Duodecimal | 57482160 |
16 | Hexadecimal | bfe7658 |
20 | Vigesimal | 32hd4ag |
36 | Base36 | 3bsyu0 |
Cryptographic Hash Functions
md5 | cddc6fa23f121e55b518c1a183be8880 |
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sha1 | 83b663972b1a4c4cf3ae647c1092c57468de1cbe |
sha256 | 95aca1c802e0bc247cc09c4d7905820b2d123238cee4e710298e794d931b082b |
sha512 | 8adb5e7ddccd9c885fb9c63c7b768417248d2bc309e1b50cfcce8071331b4e8a846cb88c2a0e92379fe15d3022b832bfcf3aa1071b986145c698fef2015534a7 |
ripemd-160 | 6cd6fdc620e67019c883c0b4b79327ed42853675 |
201225816 as geometric shapes
Circle
Radius = nDiameter | 402451632 |
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Circumference | 1264339090.5164 |
Area | 1.2720883259493E+17 |
Sphere
Radius = nVolume | 3.413026818843E+25 |
---|---|
Surface area | 5.0883533037973E+17 |
Circumference | 1264339090.5164 |
Square
Length = nPerimeter | 804903264 |
---|---|
Area | 40491829024865856 |
Diagonal | 284576278.08679 |
Cube
Length = nSurface area | 242950974149195136 |
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Volume | 8.1480013368611E+24 |
Space diagonal | 348533337.10651 |
Equilateral Triangle
Length = nPerimeter | 603677448 |
---|---|
Area | 1.7533476290615E+16 |
Altitude | 174266668.55325 |
Triangular Pyramid
Length = nSurface area | 1.7533476290615E+16 |
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Volume | 9.6025116640193E+23 |
Height | 94858759.362264 |