22143744 (number)

22143744 is an even 8-digits composite number following 22143743 and preceding 22143745. In scientific notation, it is written as 2.2143744 × 10^7. The sum of its digits is 27. It has a total of 11 prime factors and 72 positive divisors. There are 6322176 positive integers (up to 22143744) that are relatively prime to 22143744.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred forty-three thousand seven hundred forty-four

Notation

Scientific notation 2.2143744 × 10^7
Engineering notation 2.2143744 × 10^6

Prime Factorization of 22143744

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 9 × 1373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 172998
Product of the distinct prime numbers

The prime factorization of 22143744 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 9 × 1373. Since it has a total of 11 prime factors.

Most popular turbo-numbers

6, 9, 78, 97, 760, 218, 4233, 8746, 68501, 94023, 341661, 838547, 6745364, 2849454, 74773550, 14705345, 326852470, 837118265, 4088069247, 9978508803

Basic calculations (n = 22143744)

Multiplication

n×y
n×2 44287488
n×3 66431232
n×4 88574976
n×5 110718720

Division

n÷y
n÷2 11071872
n÷3 7381248
n÷3 5535936
n÷5 4428748.8

Exponentiation

ny
n2 490345398337536
n3 1.0858082972364E+22
n4 2.404386096708E+29
n5 5.324211020266E+36

Nth Root

y√n
2√n 4705.7139734582
3√n 280.81287592843
4√n 68.598206780194
5√n 29.447620690149

Divisors of 22143744

1, 2, 4, 7, 8, 9, 14, 16, 18, 28, 32, 36, 56, 63, 64, 72, 112, 126, 128, 144, 224, 252, 256, 288, 448, 504, 576, 896, 1008, 1152, 1373, 1792, 2016, 2304, 2746, 4032, 5492, 8064, 9611, 10984, 12357, 16128, 19222, 21968, 24714, 38444, 43936, 49428, 76888, 86499, 87872, 98856, 153776, 172998, 175744, 197712, 307552, 345996, 351488, 395424, 615104, 691992, 790848, 1230208, 1383984, 1581696, 2460416, 2767968, 3163392, 5535936, 11071872, 22143744

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22143743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22143744 can be divided by 72 positive divisors. The sum of these divisors (counting 22143744) is 1, the average is 0.013888888888889.

Base conversion 22143744

Base System Value
2 Binary 1010100011110001100000000
3 Ternary 1112200000111200
4 Quaternary 1110132030000
5 Quinary 21132044434
6 Senary 2110341200
8 Octal 124361400
10 Decimal 22143744
12 Duodecimal 74ba800
16 Hexadecimal 151e300
20 Vigesimal 6i7j74
36 Base36 d6m80

Cryptographic Hash Functions

md5 84bbb5695ca43e47158dd204e8c6bcdd
sha1 42c8b9fd399686a216e3341cb01c0d2f6426a30f
sha256 cfee7f23f3144c48a464329f29e31b607576291c41ba8473187d7c46e9f86292
sha512 f645e0b5d94fa407d170fda26ad02e46ada666d81c54af99dfad8841acba37b65f92eb3b29b7927de50e1040649d61b689c2656c322edbd194179bd2ab412438
ripemd-160 afd69e113effa93a759e2c5b9c08d40997fe3522

22143744 as geometric shapes

Circle

Radius = n
Diameter 44287488
Circumference 139133246.94675
Area 1.5404655011388E+15

Sphere

Radius = n
Volume 4.5482231597398E+22
Surface area 6.1618620045551E+15
Circumference 139133246.94675

Square

Length = n
Perimeter 88574976
Area 490345398337536
Diagonal 31315983.086518

Cube

Length = n
Surface area 2942072390025216
Volume 1.0858082972364E+22
Space diagonal 38354089.677798

Equilateral Triangle

Length = n
Perimeter 66431232
Area 2.1232578579455E+14
Altitude 19177044.838899

Triangular Pyramid

Length = n
Surface area 2.1232578579455E+14
Volume 1.2796373500742E+21
Height 10438661.028839