221622650 (number)
221622650 is an even 9-digits composite number following 221622649 and preceding 221622651. In scientific notation, it is written as 2.21622650 × 10^8. The sum of its digits is 26. It has a total of 6 prime factors and 48 positive divisors. There are 82892160 positive integers (up to 221622650) that are relatively prime to 221622650.
Interesting facts
- 221622650 has 48 divisors, whose sum is 439555200
- The reverse of 221622650 is 056226122
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 26
- Digital Root 8
Name
Name | two hundred twenty-one million six hundred twenty-two thousand six hundred fifty |
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Notation
Scientific notation | 2.21622650 × 10^8 |
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Engineering notation | 2.21622650 × 10^6 |
Prime Factorization of 221622650
Prime Factorization 2 × 5 × 5 × 79 × 19 × 2953
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 44324530 | Product of the distinct prime numbers |
The prime factorization of 221622650 is 2 × 5 × 5 × 79 × 19 × 2953. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 221622650)
Multiplication
n×yn×2 | 443245300 |
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n×3 | 664867950 |
n×4 | 886490600 |
n×5 | 1108113250 |
Division
n÷yn÷2 | 110811325 |
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n÷3 | 73874216.666667 |
n÷3 | 55405662.5 |
n÷5 | 44324530 |
Exponentiation
nyn2 | 49116598993022500 |
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n3 | 1.0885350827821E+25 |
n4 | 2.4124402966414E+33 |
n5 | 5.3465141150845E+41 |
Nth Root
y√n2√n | 14886.996003224 |
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3√n | 605.16162610253 |
4√n | 122.0122780839 |
5√n | 46.679138124436 |
Divisors of 221622650
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 | -221622649 | 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 221622650 can be divided by 48 positive divisors. The sum of these divisors (counting 221622650) is 1, the average is 0.020833333333333.
Base conversion 221622650
Base | System | Value |
---|---|---|
2 | Binary | 1101001101011011000101111010 |
3 | Ternary | 120110000121010022 |
4 | Quaternary | 31031123011322 |
5 | Quinary | 423213411100 |
6 | Senary | 33554050442 |
8 | Octal | 1515330572 |
10 | Decimal | 221622650 |
12 | Duodecimal | 62279a22 |
16 | Hexadecimal | d35b17a |
20 | Vigesimal | 3952gca |
36 | Base36 | 3ny54q |
Cryptographic Hash Functions
md5 | 4035ef9402738a537360e399968532e6 |
---|---|
sha1 | d077525a80ba094824ab5aebe68014765e0e7320 |
sha256 | 4a0bf1b34c5235970ebbe64060dff2c240d0668a5270c24b25310428b43c5bf8 |
sha512 | dd05858190a078c3408847c4ca61a8d83fd29c44332cd9f282eee1d13161c3cb2586d9eb8dbe62fc1b6c0f1ef8c3f8c2dcc17617a07ee0c587217094edfb66f8 |
ripemd-160 | d0a1a99b8f608c7ddbd1db02de1b8784577fcb58 |
221622650 as geometric shapes
Circle
Radius = nDiameter | 443245300 |
---|---|
Circumference | 1392496178.2182 |
Area | 1.543043465658E+17 |
Sphere
Radius = nVolume | 4.559645092324E+25 |
---|---|
Surface area | 6.1721738626318E+17 |
Circumference | 1392496178.2182 |
Square
Length = nPerimeter | 886490600 |
---|---|
Area | 49116598993022500 |
Diagonal | 313421757.35907 |
Cube
Length = nSurface area | 294699593958135000 |
---|---|
Volume | 1.0885350827821E+25 |
Space diagonal | 383861689.90805 |
Equilateral Triangle
Length = nPerimeter | 664867950 |
---|---|
Area | 2.1268111237725E+16 |
Altitude | 191930844.95403 |
Triangular Pyramid
Length = nSurface area | 2.1268111237725E+16 |
---|---|
Volume | 1.2828508976578E+24 |
Height | 104473919.11969 |