2144421843 (number)

2144421843 is an odd 10-digits composite number following 2144421842 and preceding 2144421844. In scientific notation, it is written as 2.144421843 × 10^9. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 1429456200 positive integers (up to 2144421843) that are relatively prime to 2144421843.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.144421843 × 10^9
Engineering notation 2.144421843 × 10^9

Prime Factorization of 2144421843

Prime Factorization 3 × 10391 × 68791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2144421843
Product of the distinct prime numbers

The prime factorization of 2144421843 is 3 × 10391 × 68791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2144421843)

Multiplication

n×y
n×2 4288843686
n×3 6433265529
n×4 8577687372
n×5 10722109215

Division

n÷y
n÷2 1072210921.5
n÷3 714807281
n÷3 536105460.75
n÷5 428884368.6

Exponentiation

ny
n2 4598545040735516649
n3 9.8612204313726E+27
n4 2.1146616491673E+37
n5 4.5347266310288E+46

Nth Root

y√n
2√n 46307.902597721
3√n 1289.5457092729
4√n 215.1927103731
5√n 73.495719261779

Divisors of 2144421843

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2144421842
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2144421843 can be divided by 8 positive divisors. The sum of these divisors (counting 2144421843) is 1, the average is 0.125.

Base conversion 2144421843

Base System Value
2 Binary 1111111110100010100011111010011
3 Ternary 12112110002220202020
4 Quaternary 1333310110133103
5 Quinary 13342432444333
6 Senary 552442222523
8 Octal 17764243723
10 Decimal 2144421843
12 Duodecimal 4ba1b4a43
16 Hexadecimal 7fd147d3
20 Vigesimal 1da2cec3
36 Base36 zgqehf

Cryptographic Hash Functions

md5 27dd882e46664af28049b7194d5795a1
sha1 fa3f6fa7ba72407baefd4d57a70b24bfa9927729
sha256 ab8745035fba7259ac89844f3854c505ba7df70d370bc6fe4e60a48d6d2ec562
sha512 d959bbc883230e14e49f4e32869734cc141f35a67eec41bd77ebf3665df84da4a7b2ad2190c4067b73aaaff96228e8c87f841236faa878352dc472db3543ad25
ripemd-160 bbdfaa10b17876ac1e1bbf6df2eeea44ee0bcde6

2144421843 as geometric shapes

Circle

Radius = n
Diameter 4288843686
Circumference 13473799816.333
Area 1.4446755317176E+19

Sphere

Radius = n
Volume 4.1306583550173E+28
Surface area 5.7787021268706E+19
Circumference 13473799816.333

Square

Length = n
Perimeter 8577687372
Area 4598545040735516649
Diagonal 3032670453.8197

Cube

Length = n
Surface area 2.7591270244413E+19
Volume 9.8612204313726E+27
Space diagonal 3714247584.9365

Equilateral Triangle

Length = n
Perimeter 6433265529
Area 1.991228412862E+18
Altitude 1857123792.4682

Triangular Pyramid

Length = n
Surface area 1.991228412862E+18
Volume 1.1621559729665E+27
Height 1010890151.2732