2144421844 (number)

2144421844 is an even 10-digits composite number following 2144421843 and preceding 2144421845. In scientific notation, it is written as 2.144421844 × 10^9. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 1067027520 positive integers (up to 2144421844) that are relatively prime to 2144421844.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-four million four hundred twenty-one thousand eight hundred forty-four

Notation

Scientific notation 2.144421844 × 10^9
Engineering notation 2.144421844 × 10^9

Prime Factorization of 2144421844

Prime Factorization 2 × 2 × 313 × 1931 × 887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1072210922
Product of the distinct prime numbers

The prime factorization of 2144421844 is 2 × 2 × 313 × 1931 × 887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 37, 78, 275, 71, 5744, 2652, 29821, 90905, 876750, 579017, 6657454, 1804532, 16179288, 56930915, 639972063, 856780167, 9782630337, 7532990818

Basic calculations (n = 2144421844)

Multiplication

n×y
n×2 4288843688
n×3 6433265532
n×4 8577687376
n×5 10722109220

Division

n÷y
n÷2 1072210922
n÷3 714807281.33333
n÷3 536105461
n÷5 428884368.8

Exponentiation

ny
n2 4598545045024360336
n3 9.8612204451682E+27
n4 2.1146616531118E+37
n5 4.5347266416021E+46

Nth Root

y√n
2√n 46307.902608518
3√n 1289.5457094733
4√n 215.19271039819
5√n 73.495719268634

Divisors of 2144421844

1, 2, 4, 313, 626, 887, 1252, 1774, 1931, 3548, 3862, 7724, 277631, 555262, 604403, 1110524, 1208806, 1712797, 2417612, 3425594, 6851188, 536105461, 1072210922, 2144421844

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 -2144421843
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 2144421844 can be divided by 24 positive divisors. The sum of these divisors (counting 2144421844) is 1, the average is 0.041666666666667.

Base conversion 2144421844

Base System Value
2 Binary 1111111110100010100011111010100
3 Ternary 12112110002220202021
4 Quaternary 1333310110133110
5 Quinary 13342432444334
6 Senary 552442222524
8 Octal 17764243724
10 Decimal 2144421844
12 Duodecimal 4ba1b4a44
16 Hexadecimal 7fd147d4
20 Vigesimal 1da2cec4
36 Base36 zgqehg

Cryptographic Hash Functions

md5 0abf82ca9e994cc835030501084b0fb5
sha1 307f294296b42dd95f1c488f3b5a0a41a5789d99
sha256 721713b139a8d744e2f2db64bf63568c7529455beab91443b5dce4143d3f0fa2
sha512 5c1519e131e3d3448ef06be64c864cfa26683c22de0f4cd11bd338bc8d94db09fd429520d2db6de1581bd85e395edae90e8f2162b9d19cb90cb97f53f7a2794f
ripemd-160 31fbfcfa373b0f0874009d5a9b34f2403aa4f36e

2144421844 as geometric shapes

Circle

Radius = n
Diameter 4288843688
Circumference 13473799822.616
Area 1.444675533065E+19

Sphere

Radius = n
Volume 4.130658360796E+28
Surface area 5.7787021322601E+19
Circumference 13473799822.616

Square

Length = n
Perimeter 8577687376
Area 4598545045024360336
Diagonal 3032670455.2339

Cube

Length = n
Surface area 2.7591270270146E+19
Volume 9.8612204451682E+27
Space diagonal 3714247586.6685

Equilateral Triangle

Length = n
Perimeter 6433265532
Area 1.9912284147191E+18
Altitude 1857123793.3343

Triangular Pyramid

Length = n
Surface area 1.9912284147191E+18
Volume 1.1621559745923E+27
Height 1010890151.7446