2149774843 (number)

2149774843 is an odd 10-digits composite number following 2149774842 and preceding 2149774844. In scientific notation, it is written as 2.149774843 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 2075644648 positive integers (up to 2149774843) that are relatively prime to 2149774843.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.149774843 × 10^9
Engineering notation 2.149774843 × 10^9

Prime Factorization of 2149774843

Prime Factorization 29 × 74130167

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2149774843
Product of the distinct prime numbers

The prime factorization of 2149774843 is 29 × 74130167. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 12, 74, 36, 564, 9815, 8782, 87628, 34189, 750923, 333341, 8630878, 9108568, 65766973, 82926759, 850895468, 951187990, 1392874219, 1363128725

Basic calculations (n = 2149774843)

Multiplication

n×y
n×2 4299549686
n×3 6449324529
n×4 8599099372
n×5 10748874215

Division

n÷y
n÷2 1074887421.5
n÷3 716591614.33333
n÷3 537443710.75
n÷5 429954968.6

Exponentiation

ny
n2 4621531875595674649
n3 9.9352529622782E+27
n4 2.1358556877147E+37
n5 4.5916088257275E+46

Nth Root

y√n
2√n 46365.664483538
3√n 1290.6178245613
4√n 215.32687821899
5√n 73.532375327593

Divisors of 2149774843

1, 29, 74130167, 2149774843

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149774842
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149774843 can be divided by 4 positive divisors. The sum of these divisors (counting 2149774843) is 1, the average is 0.25.

Base conversion 2149774843

Base System Value
2 Binary 10000000001000101111010111111011
3 Ternary 12112211011212200111
4 Quaternary 2000020233113323
5 Quinary 13400320243333
6 Senary 553153045151
8 Octal 20010572773
10 Decimal 2149774843
12 Duodecimal 4bbb567b7
16 Hexadecimal 8022f5fb
20 Vigesimal 1dbg1h23
36 Base36 zjx4vv

Cryptographic Hash Functions

md5 a724469e3fac3707922915293d2ff854
sha1 055aec72278a54fdbc456e5a1b6858545fa5acdb
sha256 b34b54e1d917578517b64fae7b15f2e1811600200995181954fc77d8ba6804f7
sha512 011688f21b4cac85738114002c76e2806cd669e1b309dc849e40b539950f8d24ffb4cc5f3835bd215f4a43921a0f6bc71a11e0d1724d5f86f848ded9ef322b8d
ripemd-160 32c8a93944c7e4f671c84c64f02de732ba8cd0d4

2149774843 as geometric shapes

Circle

Radius = n
Diameter 4299549686
Circumference 13507433707.282
Area 1.4518970588702E+19

Sphere

Radius = n
Volume 4.1616690290466E+28
Surface area 5.807588235481E+19
Circumference 13507433707.282

Square

Length = n
Perimeter 8599099372
Area 4621531875595674649
Diagonal 3040240739.0191

Cube

Length = n
Surface area 2.7729191253574E+19
Volume 9.9352529622782E+27
Space diagonal 3723519252.9094

Equilateral Triangle

Length = n
Perimeter 6449324529
Area 2.0011820043327E+18
Altitude 1861759626.4547

Triangular Pyramid

Length = n
Surface area 2.0011820043327E+18
Volume 1.1708807904051E+27
Height 1013413579.673