216222390 (number)
216222390 is an even 9-digits composite number following 216222389 and preceding 216222391. In scientific notation, it is written as 2.16222390 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 57117888 positive integers (up to 216222390) that are relatively prime to 216222390.
Interesting facts
- 216222390 has 48 divisors, whose sum is 567457488
- The reverse of 216222390 is 093222612
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | two hundred sixteen million two hundred twenty-two thousand three hundred ninety |
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Notation
Scientific notation | 2.16222390 × 10^8 |
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Engineering notation | 2.16222390 × 10^6 |
Prime Factorization of 216222390
Prime Factorization 2 × 3 × 5 × 3 × 107 × 22453
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 72074130 | Product of the distinct prime numbers |
The prime factorization of 216222390 is 2 × 3 × 5 × 3 × 107 × 22453. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 216222390)
Multiplication
n×yn×2 | 432444780 |
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n×3 | 648667170 |
n×4 | 864889560 |
n×5 | 1081111950 |
Division
n÷yn÷2 | 108111195 |
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n÷3 | 72074130 |
n÷3 | 54055597.5 |
n÷5 | 43244478 |
Exponentiation
nyn2 | 46752121937312100 |
---|---|
n3 | 1.0108855542857E+25 |
n4 | 2.1857609056413E+33 |
n5 | 4.7261044698633E+41 |
Nth Root
y√n2√n | 14704.502371723 |
---|---|
3√n | 600.2058460376 |
4√n | 121.26212257635 |
5√n | 46.449402592045 |
Divisors of 216222390
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -216222389 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 216222390 can be divided by 48 positive divisors. The sum of these divisors (counting 216222390) is 1, the average is 0.020833333333333.
Base conversion 216222390
Base | System | Value |
---|---|---|
2 | Binary | 1100111000110100101010110110 |
3 | Ternary | 120001212020100200 |
4 | Quaternary | 30320310222312 |
5 | Quinary | 420323104030 |
6 | Senary | 33242221330 |
8 | Octal | 1470645266 |
10 | Decimal | 216222390 |
12 | Duodecimal | 604b4846 |
16 | Hexadecimal | ce34ab6 |
20 | Vigesimal | 37b7fja |
36 | Base36 | 3kqe9i |
Cryptographic Hash Functions
md5 | 2fb4a9809ea304a2becccfa887e59129 |
---|---|
sha1 | 7d5527a862c932d2ff89ea58e76323c42ae753ce |
sha256 | 22f701039a6bfa3921360845927237612c357270f245d6c6275e4edf898fa22d |
sha512 | 2e28e153a02fdce7561224196a5ca3dc740528416f0207f20e293cb5ca50049ba595472dac1a0a0a963b50561a20d0d67ca2af6fcf88553318745167b80e4487 |
ripemd-160 | 84ba6b90073459a972eeb0e79a6337f97b31bc42 |
216222390 as geometric shapes
Circle
Radius = nDiameter | 432444780 |
---|---|
Circumference | 1358565343.9313 |
Area | 1.4687612281799E+17 |
Sphere
Radius = nVolume | 4.234387507952E+25 |
---|---|
Surface area | 5.8750449127198E+17 |
Circumference | 1358565343.9313 |
Square
Length = nPerimeter | 864889560 |
---|---|
Area | 46752121937312100 |
Diagonal | 305784636.42672 |
Cube
Length = nSurface area | 280512731623872600 |
---|---|
Volume | 1.0108855542857E+25 |
Space diagonal | 374508165.21397 |
Equilateral Triangle
Length = nPerimeter | 648667170 |
---|---|
Area | 2.024426263927E+16 |
Altitude | 187254082.60699 |
Triangular Pyramid
Length = nSurface area | 2.024426263927E+16 |
---|---|
Volume | 1.1913400507316E+24 |
Height | 101928212.14224 |