2738996949 (number)

2738996949 is an odd 10-digits composite number following 2738996948 and preceding 2738996950. In scientific notation, it is written as 2.738996949 × 10^9. The sum of its digits is 66. It has a total of 4 prime factors and 16 positive divisors. There are 1684940928 positive integers (up to 2738996949) that are relatively prime to 2738996949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.738996949 × 10^9
Engineering notation 2.738996949 × 10^9

Prime Factorization of 2738996949

Prime Factorization 3 × 13 × 3257 × 21563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2738996949
Product of the distinct prime numbers

The prime factorization of 2738996949 is 3 × 13 × 3257 × 21563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 32, 98, 860, 133, 7244, 6132, 40470, 15101, 668117, 255388, 4896174, 1786683, 88507030, 24261213, 440464761, 150072080, 9084805158, 8045630170

Basic calculations (n = 2738996949)

Multiplication

n×y
n×2 5477993898
n×3 8216990847
n×4 10955987796
n×5 13694984745

Division

n÷y
n÷2 1369498474.5
n÷3 912998983
n÷3 684749237.25
n÷5 547799389.8

Exponentiation

ny
n2 7502104286631308601
n3 2.0548240752163E+28
n4 5.6281568727492E+37
n5 1.5415504502953E+47

Nth Root

y√n
2√n 52335.427284011
3√n 1399.1486233469
4√n 228.76937575648
5√n 77.18240547211

Divisors of 2738996949

1, 3, 13, 39, 3257, 9771, 21563, 42341, 64689, 127023, 280319, 840957, 70230691, 210692073, 912998983, 2738996949

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 -2738996948
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 2738996949 can be divided by 16 positive divisors. The sum of these divisors (counting 2738996949) is 1, the average is 0.0625.

Base conversion 2738996949

Base System Value
2 Binary 10100011010000011100011011010101
3 Ternary 21001212220110110110
4 Quaternary 2203100130123111
5 Quinary 21102140400244
6 Senary 1131442113233
8 Octal 24320343325
10 Decimal 2738996949
12 Duodecimal 64534b819
16 Hexadecimal a341c6d5
20 Vigesimal 22fiec79
36 Base36 19aq7kl

Cryptographic Hash Functions

md5 915a57d344df5781c422cc2a4b357489
sha1 bf6925e95a54bb69b08ca37e5f86c98f4fbbedec
sha256 eefdfe8e9f4afdf9840051ad0393890d75a2bdd102d7dfcbbcb0cca536457c47
sha512 e9b808f223ae45adc658c77310249c7157958df0965f01f89049920f6a16e8772e860478fad74def5072eed146b3a212d6bfdaf3e346ea60b881a7c9543b377f
ripemd-160 c256398eadf19ae8934a73f938e76ed97b4b3368

2738996949 as geometric shapes

Circle

Radius = n
Diameter 5477993898
Circumference 17209625386.367
Area 2.3568555713345E+19

Sphere

Radius = n
Volume 8.6072269588253E+28
Surface area 9.4274222853382E+19
Circumference 17209625386.367

Square

Length = n
Perimeter 10955987796
Area 7502104286631308601
Diagonal 3873526632.5743

Cube

Length = n
Surface area 4.5012625719788E+19
Volume 2.0548240752163E+28
Space diagonal 4744081877.4441

Equilateral Triangle

Length = n
Perimeter 8216990847
Area 3.2485064470314E+18
Altitude 2372040938.7221

Triangular Pyramid

Length = n
Surface area 3.2485064470314E+18
Volume 2.421633396218E+27
Height 1291175544.1914