221471712 (number)
221471712 is an even 9-digits composite number following 221471711 and preceding 221471713. In scientific notation, it is written as 2.21471712 × 10^8. The sum of its digits is 27. It has a total of 9 prime factors and 96 positive divisors. There are 57507840 positive integers (up to 221471712) that are relatively prime to 221471712.
Interesting facts
- 221471712 has 96 divisors, whose sum is 644474880
- The reverse of 221471712 is 217174122
- Previous prime number is 63
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | two hundred twenty-one million four hundred seventy-one thousand seven hundred twelve |
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Notation
Scientific notation | 2.21471712 × 10^8 |
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Engineering notation | 2.21471712 × 10^6 |
Prime Factorization of 221471712
Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 3 × 63 × 3329
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 13841982 | Product of the distinct prime numbers |
The prime factorization of 221471712 is 2 × 2 × 2 × 2 × 2 × 11 × 3 × 63 × 3329. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 221471712)
Multiplication
n×yn×2 | 442943424 |
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n×3 | 664415136 |
n×4 | 885886848 |
n×5 | 1107358560 |
Division
n÷yn÷2 | 110735856 |
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n÷3 | 73823904 |
n÷3 | 55367928 |
n÷5 | 44294342.4 |
Exponentiation
nyn2 | 49049719216210944 |
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n3 | 1.0863125287934E+25 |
n4 | 2.4058749551891E+33 |
n5 | 5.3283324518366E+41 |
Nth Root
y√n2√n | 14881.925681846 |
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3√n | 605.02421140272 |
4√n | 121.99149839987 |
5√n | 46.672778146396 |
Divisors of 221471712
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -221471711 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 221471712 can be divided by 96 positive divisors. The sum of these divisors (counting 221471712) is 1, the average is 0.010416666666667.
Base conversion 221471712
Base | System | Value |
---|---|---|
2 | Binary | 1101001100110110001111100000 |
3 | Ternary | 120102201221002000 |
4 | Quaternary | 31030312033200 |
5 | Quinary | 423144043322 |
6 | Senary | 33550524000 |
8 | Octal | 1514661740 |
10 | Decimal | 221471712 |
12 | Duodecimal | 62206600 |
16 | Hexadecimal | d3363e0 |
20 | Vigesimal | 3943j5c |
36 | Base36 | 3nuwo0 |
Cryptographic Hash Functions
md5 | 3bd4dd09a4a6ec4167c288b5f42f0667 |
---|---|
sha1 | 73998c24836742b9141a64d1d08f53132d7d430b |
sha256 | e6488a6304d24ffa5452963216301cabece138f293d1bbdcd7e25f301e7b8b16 |
sha512 | b720a11bc68dcaa4e89f28f03e8c15cb75bed7095e14bb52c8145b77f15efc9dd17f498390e3d1aaa18df5b76c97c32354afdc92120d0937bc382919fd3f200e |
ripemd-160 | aee5d3dd983102149860ab2cd24235f688173d24 |
221471712 as geometric shapes
Circle
Radius = nDiameter | 442943424 |
---|---|
Circumference | 1391547806.7943 |
Area | 1.5409423755029E+17 |
Sphere
Radius = nVolume | 4.5503352799463E+25 |
---|---|
Surface area | 6.1637695020116E+17 |
Circumference | 1391547806.7943 |
Square
Length = nPerimeter | 885886848 |
---|---|
Area | 49049719216210944 |
Diagonal | 313208298.79239 |
Cube
Length = nSurface area | 294298315297265664 |
---|---|
Volume | 1.0863125287934E+25 |
Space diagonal | 383600257.62326 |
Equilateral Triangle
Length = nPerimeter | 664415136 |
---|---|
Area | 2.1239151444866E+16 |
Altitude | 191800128.81163 |
Triangular Pyramid
Length = nSurface area | 2.1239151444866E+16 |
---|---|
Volume | 1.2802315926628E+24 |
Height | 104402766.26413 |