2149243443 (number)

2149243443 is an odd 10-digits composite number following 2149243442 and preceding 2149243444. In scientific notation, it is written as 2.149243443 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 1410488640 positive integers (up to 2149243443) that are relatively prime to 2149243443.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million two hundred forty-three thousand four hundred forty-three

Notation

Scientific notation 2.149243443 × 10^9
Engineering notation 2.149243443 × 10^9

Prime Factorization of 2149243443

Prime Factorization 27 × 73 × 971 × 1123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2149243443
Product of the distinct prime numbers

The prime factorization of 2149243443 is 27 × 73 × 971 × 1123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 26, 7, 28, 855, 6723, 1310, 51032, 51806, 667306, 858308, 7345923, 343814, 68510673, 99810048, 945401101, 951682289, 3561913240, 7690453600

Basic calculations (n = 2149243443)

Multiplication

n×y
n×2 4298486886
n×3 6447730329
n×4 8596973772
n×5 10746217215

Division

n÷y
n÷2 1074621721.5
n÷3 716414481
n÷3 537310860.75
n÷5 429848688.6

Exponentiation

ny
n2 4619247377278494249
n3 9.9278871372108E+27
n4 2.1337446332494E+37
n5 4.5859366620478E+46

Nth Root

y√n
2√n 46359.933595725
3√n 1290.5114737602
4√n 215.3135703938
5√n 73.528739693981

Divisors of 2149243443

1, 27, 73, 971, 1123, 1971, 26217, 30321, 70883, 81979, 1090433, 1913841, 2213433, 29441691, 79601609, 2149243443

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149243442
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149243443 can be divided by 16 positive divisors. The sum of these divisors (counting 2149243443) is 1, the average is 0.0625.

Base conversion 2149243443

Base System Value
2 Binary 10000000000110101101101000110011
3 Ternary 12112210011212202000
4 Quaternary 2000012231220303
5 Quinary 13400201242233
6 Senary 553133425043
8 Octal 20006555063
10 Decimal 2149243443
12 Duodecimal 4bb93b183
16 Hexadecimal 801ada33
20 Vigesimal 1dbcf8c3
36 Base36 zjlqur

Cryptographic Hash Functions

md5 9c798ba9180580b3a7e204678c165311
sha1 d0fac99c1dafe91a219ca8ebef80e712cc195f64
sha256 d9ac91cec9d5c013ae6fffbf13f5af4bbd976231dbd96e90ad0d5a4635d5a971
sha512 bf47c021a36aa132f842c06c744bb98ca59b920bc039605e7da721df1d0ab766c643d0616802b70ed17c4b17e8e0b22f07f9a7a91d18f84fcd775eff9fb70fb4
ripemd-160 d9579e46ff13b275e4932c3b93c3d3103b92bbfa

2149243443 as geometric shapes

Circle

Radius = n
Diameter 4298486886
Circumference 13504094822.61
Area 1.4511793625572E+19

Sphere

Radius = n
Volume 4.1585836394573E+28
Surface area 5.8047174502288E+19
Circumference 13504094822.61

Square

Length = n
Perimeter 8596973772
Area 4619247377278494249
Diagonal 3039489225.932

Cube

Length = n
Surface area 2.7715484263671E+19
Volume 9.9278871372108E+27
Space diagonal 3722598841.1103

Equilateral Triangle

Length = n
Perimeter 6447730329
Area 2.0001927875439E+18
Altitude 1861299420.5551

Triangular Pyramid

Length = n
Surface area 2.0001927875439E+18
Volume 1.1700127195961E+27
Height 1013163075.3107