2738643209 (number)

2738643209 is an odd 10-digits composite number following 2738643208 and preceding 2738643210. In scientific notation, it is written as 2.738643209 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 2738538240 positive integers (up to 2738643209) that are relatively prime to 2738643209.

Interesting facts

Basic properties

Name

Name two billion seven hundred thirty-eight million six hundred forty-three thousand two hundred nine

Notation

Scientific notation 2.738643209 × 10^9
Engineering notation 2.738643209 × 10^9

Prime Factorization of 2738643209

Prime Factorization 48481 × 56489

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2738643209
Product of the distinct prime numbers

The prime factorization of 2738643209 is 48481 × 56489. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 21, 52, 521, 837, 1755, 1711, 76889, 49956, 751677, 979302, 4882973, 3326649, 28740971, 65646137, 173999381, 351439807, 8626318763, 3180798734

Basic calculations (n = 2738643209)

Multiplication

n×y
n×2 5477286418
n×3 8215929627
n×4 10954572836
n×5 13693216045

Division

n÷y
n÷2 1369321604.5
n÷3 912881069.66667
n÷3 684660802.25
n÷5 547728641.8

Exponentiation

ny
n2 7500166626201817681
n3 2.0540280397216E+28
n4 5.6252499420792E+37
n5 1.5405552552803E+47

Nth Root

y√n
2√n 52332.04762858
3√n 1399.0883876534
4√n 228.76198903791
5√n 77.180411755785

Divisors of 2738643209

1, 48481, 56489, 2738643209

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 -2738643208
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 2738643209 can be divided by 4 positive divisors. The sum of these divisors (counting 2738643209) is 1, the average is 0.25.

Base conversion 2738643209

Base System Value
2 Binary 10100011001111000110000100001001
3 Ternary 21001212020111012222
4 Quaternary 2203033012010021
5 Quinary 21102043040314
6 Senary 1131430343425
8 Octal 24317060411
10 Decimal 2738643209
12 Duodecimal 6451bab75
16 Hexadecimal a33c6109
20 Vigesimal 22fga809
36 Base36 19aimmh

Cryptographic Hash Functions

md5 1dc01eccdb89b56d96801dadf427f9e4
sha1 c99bb3e737efd4d5186157c3257c034db366a9ff
sha256 252b42eb4e83a113d83365dc39d5f36b0fa8f430a06cef2db3fcdb5f4595eb00
sha512 8ad9b5ad4e2c38b15569b6d4049a1977143f72b9923b4f0e0e95262ef18fdca75917b368b2cd7310eadd09d1522eed2ec1c631a3d90cd152bab857f73a9db498
ripemd-160 c7dcf47d6cca7cf9bb42eeedab7d783948054ae8

2738643209 as geometric shapes

Circle

Radius = n
Diameter 5477286418
Circumference 17207402772.396
Area 2.3562468373575E+19

Sphere

Radius = n
Volume 8.6038925331425E+28
Surface area 9.42498734943E+19
Circumference 17207402772.396

Square

Length = n
Perimeter 10954572836
Area 7500166626201817681
Diagonal 3873026368.6688

Cube

Length = n
Surface area 4.5000999757211E+19
Volume 2.0540280397216E+28
Space diagonal 4743469181.7915

Equilateral Triangle

Length = n
Perimeter 8215929627
Area 3.2476674154535E+18
Altitude 2371734590.8957

Triangular Pyramid

Length = n
Surface area 3.2476674154535E+18
Volume 2.4206952593908E+27
Height 1291008789.5563