22161444 (number)

22161444 is an even 8-digits composite number following 22161443 and preceding 22161445. In scientific notation, it is written as 2.2161444 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 7318944 positive integers (up to 22161444) that are relatively prime to 22161444.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred sixty-one thousand four hundred forty-four

Notation

Scientific notation 2.2161444 × 10^7
Engineering notation 2.2161444 × 10^6

Prime Factorization of 22161444

Prime Factorization 2 × 2 × 3 × 109 × 16943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11080722
Product of the distinct prime numbers

The prime factorization of 22161444 is 2 × 2 × 3 × 109 × 16943. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 57, 91, 198, 129, 8375, 6868, 45586, 3666, 987086, 578491, 1009961, 572075, 2766715, 2789032, 696091604, 375376850, 6800469862, 7652775464

Basic calculations (n = 22161444)

Multiplication

n×y
n×2 44322888
n×3 66484332
n×4 88645776
n×5 110807220

Division

n÷y
n÷2 11080722
n÷3 7387148
n÷3 5540361
n÷5 4432288.8

Exponentiation

ny
n2 491129600165136
n3 1.0884141130802E+22
n4 2.4120828415837E+29
n5 5.3455238817117E+36

Nth Root

y√n
2√n 4707.5942900807
3√n 280.88767604921
4√n 68.611910701282
5√n 29.452326816773

Divisors of 22161444

1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 16943, 33886, 50829, 67772, 101658, 203316, 1846787, 3693574, 5540361, 7387148, 11080722, 22161444

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 -22161443
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 22161444 can be divided by 24 positive divisors. The sum of these divisors (counting 22161444) is 1, the average is 0.041666666666667.

Base conversion 22161444

Base System Value
2 Binary 1010100100010100000100100
3 Ternary 1112200220210020
4 Quaternary 1110202200210
5 Quinary 21133131234
6 Senary 2110555140
8 Octal 124424044
10 Decimal 22161444
12 Duodecimal 7508ab0
16 Hexadecimal 1522824
20 Vigesimal 6ia3c4
36 Base36 d6zvo

Cryptographic Hash Functions

md5 9e6eec7328fa694f1fa95eaa8c000462
sha1 85a7ef7dd7063f7bd46e260d39d6ac102780c513
sha256 cb9be07824827f707155cc0bdf2c941d87e29cdbd12d21b476abc90bac1a3e7f
sha512 b4d69f7f78e2e8d4cb871cf5461e96cd143af0f0099857c60902421a8a84f32f451033047d8766cc8e67ba129acc13f1f59053003a878d5213d859a1711876e2
ripemd-160 00e9c781548c58864a46164ce7ab86c733a099b0

22161444 as geometric shapes

Circle

Radius = n
Diameter 44322888
Circumference 139244459.32668
Area 1.5429291438393E+15

Sphere

Radius = n
Volume 4.5591383756216E+22
Surface area 6.1717165753571E+15
Circumference 139244459.32668

Square

Length = n
Perimeter 88645776
Area 491129600165136
Diagonal 31341014.666572

Cube

Length = n
Surface area 2946777600990816
Volume 1.0884141130802E+22
Space diagonal 38384746.977092

Equilateral Triangle

Length = n
Perimeter 66484332
Area 2.1266535514675E+14
Altitude 19192373.488546

Triangular Pyramid

Length = n
Surface area 2.1266535514675E+14
Volume 1.2827083334969E+21
Height 10447004.888857