22161843 (number)

22161843 is an odd 8-digits composite number following 22161842 and preceding 22161844. In scientific notation, it is written as 2.2161843 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 13429800 positive integers (up to 22161843) that are relatively prime to 22161843.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred sixty-one thousand eight hundred forty-three

Notation

Scientific notation 2.2161843 × 10^7
Engineering notation 2.2161843 × 10^6

Prime Factorization of 22161843

Prime Factorization 9 × 9 × 11 × 3 × 8291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2462427
Product of the distinct prime numbers

The prime factorization of 22161843 is 9 × 9 × 11 × 3 × 8291. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 55, 69, 751, 148, 4374, 6988, 89549, 51327, 568444, 786029, 3045613, 7938, 41897681, 23294154, 652809760, 309925556, 7785259882, 120316354

Basic calculations (n = 22161843)

Multiplication

n×y
n×2 44323686
n×3 66485529
n×4 88647372
n×5 110809215

Division

n÷y
n÷2 11080921.5
n÷3 7387281
n÷3 5540460.75
n÷5 4432368.6

Exponentiation

ny
n2 491147285156649
n3 1.0884729023518E+22
n4 2.4122565571675E+29
n5 5.3460051095666E+36

Nth Root

y√n
2√n 4707.6366682232
3√n 280.88936176232
4√n 68.612219525557
5√n 29.452432869373

Divisors of 22161843

1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 8291, 24873, 74619, 91201, 223857, 273603, 671571, 820809, 2014713, 2462427, 7387281, 22161843

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22161842
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22161843 can be divided by 24 positive divisors. The sum of these divisors (counting 22161843) is 1, the average is 0.041666666666667.

Base conversion 22161843

Base System Value
2 Binary 1010100100010100110110011
3 Ternary 1112200221100000
4 Quaternary 1110202212303
5 Quinary 21133134333
6 Senary 2111001043
8 Octal 124424663
10 Decimal 22161843
12 Duodecimal 7509183
16 Hexadecimal 15229b3
20 Vigesimal 6ia4c3
36 Base36 d706r

Cryptographic Hash Functions

md5 dbe794d335dcfac53eefb6f2811756a5
sha1 48cd997f952ce606eb23a4227baa507e1ecfccf6
sha256 e8fff4b32cba4958a93a35c49d48b515d62da418cdda17e46cbfe7bfc089c7c5
sha512 d3fa80a80057859bbfe055d59185f2ef08f5f3a683b896190e6094095d0f8b8d2f42277419179761bac4653b9751cb0e03032a4a9c9a77c93bb4b73136a29a5d
ripemd-160 e60facba3caf6fbf4c16463c7eb09f64d584b039

22161843 as geometric shapes

Circle

Radius = n
Diameter 44323686
Circumference 139246966.31762
Area 1.5429847028787E+15

Sphere

Radius = n
Volume 4.5593846315466E+22
Surface area 6.1719388115148E+15
Circumference 139246966.31762

Square

Length = n
Perimeter 88647372
Area 491147285156649
Diagonal 31341578.937783

Cube

Length = n
Surface area 2946883710939894
Volume 1.0884729023518E+22
Space diagonal 38385438.065365

Equilateral Triangle

Length = n
Perimeter 66485529
Area 2.1267301297271E+14
Altitude 19192719.032682

Triangular Pyramid

Length = n
Surface area 2.1267301297271E+14
Volume 1.2827776173179E+21
Height 10447192.979261