2738943905 (number)

2738943905 is an odd 10-digits composite number following 2738943904 and preceding 2738943906. In scientific notation, it is written as 2.738943905 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 2178792000 positive integers (up to 2738943905) that are relatively prime to 2738943905.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.738943905 × 10^9
Engineering notation 2.738943905 × 10^9

Prime Factorization of 2738943905

Prime Factorization 5 × 331 × 421 × 3931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2738943905
Product of the distinct prime numbers

The prime factorization of 2738943905 is 5 × 331 × 421 × 3931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 1, 73, 319, 67, 9700, 7654, 24033, 37060, 354563, 488626, 3837961, 4491870, 3411718, 86397122, 807069635, 540239901, 3586587272, 6395970424

Basic calculations (n = 2738943905)

Multiplication

n×y
n×2 5477887810
n×3 8216831715
n×4 10955775620
n×5 13694719525

Division

n÷y
n÷2 1369471952.5
n÷3 912981301.66667
n÷3 684735976.25
n÷5 547788781

Exponentiation

ny
n2 7501813714736649025
n3 2.0547046950423E+28
n4 5.6277209010611E+37
n5 1.5414011861002E+47

Nth Root

y√n
2√n 52334.920512025
3√n 1399.1395912182
4√n 228.76826814929
5√n 77.182106523604

Divisors of 2738943905

1, 5, 331, 421, 1655, 2105, 3931, 19655, 139351, 696755, 1301161, 1654951, 6505805, 8274755, 547788781, 2738943905

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 -2738943904
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 2738943905 can be divided by 16 positive divisors. The sum of these divisors (counting 2738943905) is 1, the average is 0.0625.

Base conversion 2738943905

Base System Value
2 Binary 10100011010000001111011110100001
3 Ternary 21001212210202200212
4 Quaternary 2203100033132201
5 Quinary 21102132201110
6 Senary 1131441023505
8 Octal 24320173641
10 Decimal 2738943905
12 Duodecimal 645324b95
16 Hexadecimal a340f7a1
20 Vigesimal 22fi7jf5
36 Base36 19ap2n5

Cryptographic Hash Functions

md5 94a7b4892091b0944d29df31022a17c3
sha1 33b4dd180bf1eff5dac6a0ab68bcf11fec052657
sha256 d6a23ac8ace0a260121ce2a45a7ba55fac23c7a7a0c5071cd582d853b11facf0
sha512 3dc779f6d2fe7642129f1bd91fb772c55517f3493878353917ab37970b95666945eb7c5581df81834a6db6c7ee74b5b85763f9fc1b52850fcf0142bc68b4e8fc
ripemd-160 8c06173ddfc3db26c1e2b5d2c300819afccf7527

2738943905 as geometric shapes

Circle

Radius = n
Diameter 5477887810
Circumference 17209292101.085
Area 2.3567642854816E+19

Sphere

Radius = n
Volume 8.6067269003219E+28
Surface area 9.4270571419263E+19
Circumference 17209292101.085

Square

Length = n
Perimeter 10955775620
Area 7501813714736649025
Diagonal 3873451617.0301

Cube

Length = n
Surface area 4.501088228842E+19
Volume 2.0547046950423E+28
Space diagonal 4743990002.5411

Equilateral Triangle

Length = n
Perimeter 8216831715
Area 3.2483806257102E+18
Altitude 2371995001.2706

Triangular Pyramid

Length = n
Surface area 3.2483806257102E+18
Volume 2.4214927053338E+27
Height 1291150539.01