221363400 (number)
221363400 is an even 9-digits composite number following 221363399 and preceding 221363401. In scientific notation, it is written as 2.21363400 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 59030080 positive integers (up to 221363400) that are relatively prime to 221363400.
Interesting facts
- 221363400 has 32 divisors, whose sum is 575546400
- The reverse of 221363400 is 004363122
- Previous prime number is 25
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 21
- Digital Root 3
Name
Name | two hundred twenty-one million three hundred sixty-three thousand four hundred |
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Notation
Scientific notation | 2.21363400 × 10^8 |
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Engineering notation | 2.21363400 × 10^6 |
Prime Factorization of 221363400
Prime Factorization 2 × 2 × 2 × 3 × 25 × 368939
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 55340850 | Product of the distinct prime numbers |
The prime factorization of 221363400 is 2 × 2 × 2 × 3 × 25 × 368939. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 221363400)
Multiplication
n×yn×2 | 442726800 |
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n×3 | 664090200 |
n×4 | 885453600 |
n×5 | 1106817000 |
Division
n÷yn÷2 | 110681700 |
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n÷3 | 73787800 |
n÷3 | 55340850 |
n÷5 | 44272680 |
Exponentiation
nyn2 | 49001754859560000 |
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n3 | 1.0847195061679E+25 |
n4 | 2.4011719793164E+33 |
n5 | 5.3153159332621E+41 |
Nth Root
y√n2√n | 14878.286191628 |
---|---|
3√n | 604.92556514293 |
4√n | 121.97658050474 |
5√n | 46.66821213559 |
Divisors of 221363400
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 | -221363399 | 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 221363400 can be divided by 32 positive divisors. The sum of these divisors (counting 221363400) is 1, the average is 0.03125.
Base conversion 221363400
Base | System | Value |
---|---|---|
2 | Binary | 1101001100011011110011001000 |
3 | Ternary | 120102112102111110 |
4 | Quaternary | 31030123303020 |
5 | Quinary | 423132112100 |
6 | Senary | 33544330320 |
8 | Octal | 1514336310 |
10 | Decimal | 221363400 |
12 | Duodecimal | 621739a0 |
16 | Hexadecimal | d31bcc8 |
20 | Vigesimal | 393a8a0 |
36 | Base36 | 3nsl3c |
Cryptographic Hash Functions
md5 | e0dc2539684b70d01d9084b1322c4e9c |
---|---|
sha1 | 404719e3b119ca25a232a7739a066bbf143aa046 |
sha256 | 41096159a027857ac9f18fd623241d035592b815d4d3273aeed5e7f98f68f28f |
sha512 | a486060ec5ad993e2808db8653bdd3601712f0fd4d1e9b795b029315992a7bb7585e8a7d945b003c0e775d8f341e78cae9be4bd9fbf197e2929fa5f07f4a1977 |
ripemd-160 | 8c710d17c99e36a2f118b497e5725889e774b496 |
221363400 as geometric shapes
Circle
Radius = nDiameter | 442726800 |
---|---|
Circumference | 1390867262.4273 |
Area | 1.539435530798E+17 |
Sphere
Radius = nVolume | 4.5436624423767E+25 |
---|---|
Surface area | 6.1577421231921E+17 |
Circumference | 1390867262.4273 |
Square
Length = nPerimeter | 885453600 |
---|---|
Area | 49001754859560000 |
Diagonal | 313055122.49302 |
Cube
Length = nSurface area | 294010529157360000 |
---|---|
Volume | 1.0847195061679E+25 |
Space diagonal | 383412655.73619 |
Equilateral Triangle
Length = nPerimeter | 664090200 |
---|---|
Area | 2.1218382269198E+16 |
Altitude | 191706327.8681 |
Triangular Pyramid
Length = nSurface area | 2.1218382269198E+16 |
---|---|
Volume | 1.2783541974944E+24 |
Height | 104351707.49767 |