2949208738 (number)

2949208738 is an even 10-digits composite number following 2949208737 and preceding 2949208739. In scientific notation, it is written as 2.949208738 × 10^9. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 1263946596 positive integers (up to 2949208738) that are relatively prime to 2949208738.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.949208738 × 10^9
Engineering notation 2.949208738 × 10^9

Prime Factorization of 2949208738

Prime Factorization 2 × 7 × 210657767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2949208738
Product of the distinct prime numbers

The prime factorization of 2949208738 is 2 × 7 × 210657767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2949208738)

Multiplication

n×y
n×2 5898417476
n×3 8847626214
n×4 11796834952
n×5 14746043690

Division

n÷y
n÷2 1474604369
n÷3 983069579.33333
n÷3 737302184.5
n÷5 589841747.6

Exponentiation

ny
n2 8697832180295552644
n3 2.5651722667785E+28
n4 7.5652284636585E+37
n5 2.2311437889988E+47

Nth Root

y√n
2√n 54306.617810355
3√n 1434.0639021052
4√n 233.03780339326
5√n 78.332340378969

Divisors of 2949208738

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2949208737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2949208738 can be divided by 8 positive divisors. The sum of these divisors (counting 2949208738) is 1, the average is 0.125.

Base conversion 2949208738

Base System Value
2 Binary 10101111110010010101101010100010
3 Ternary 21121112110022211021
4 Quaternary 2233302111222202
5 Quinary 22014444134423
6 Senary 1204351440054
8 Octal 25762255242
10 Decimal 2949208738
12 Duodecimal 6a382602a
16 Hexadecimal afc95aa2
20 Vigesimal 261cb1gi
36 Base36 1crvs0y

Cryptographic Hash Functions

md5 25a5ac0ec0672c7b7ad476b7e0038050
sha1 99814bde3d46ad3d92d6ec1c9a679d52fb844170
sha256 c55bc6978b7b7022e0142fe463020f9827894d02ab01b680404562b1450239a2
sha512 a5698b7c51f64c411d97836c192c2233a147ff74b331fbaf4e3a4dfb966f6f6ff9b977f75ea1011f54bb83ff8a04920fe5afb0a07593729e633fd3e5cb2d2da4
ripemd-160 4017c52b5dd4e863dfccdefb4489cd6cba1a37e0

2949208738 as geometric shapes

Circle

Radius = n
Diameter 5898417476
Circumference 18530425010.407
Area 2.7325045679773E+19

Sphere

Radius = n
Volume 1.0744968464672E+29
Surface area 1.0930018271909E+20
Circumference 18530425010.407

Square

Length = n
Perimeter 11796834952
Area 8697832180295552644
Diagonal 4170810995.5488

Cube

Length = n
Surface area 5.2186993081773E+19
Volume 2.5651722667785E+28
Space diagonal 5108179376.3421

Equilateral Triangle

Length = n
Perimeter 8847626214
Area 3.7662718129949E+18
Altitude 2554089688.171

Triangular Pyramid

Length = n
Surface area 3.7662718129949E+18
Volume 3.0230845079179E+27
Height 1390270331.8496