2949208742 (number)

2949208742 is an even 10-digits composite number following 2949208741 and preceding 2949208743. In scientific notation, it is written as 2.949208742 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 1474110000 positive integers (up to 2949208742) that are relatively prime to 2949208742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.949208742 × 10^9
Engineering notation 2.949208742 × 10^9

Prime Factorization of 2949208742

Prime Factorization 2 × 3001 × 491371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2949208742
Product of the distinct prime numbers

The prime factorization of 2949208742 is 2 × 3001 × 491371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2949208742)

Multiplication

n×y
n×2 5898417484
n×3 8847626226
n×4 11796834968
n×5 14746043710

Division

n÷y
n÷2 1474604371
n÷3 983069580.66667
n÷3 737302185.5
n÷5 589841748.4

Exponentiation

ny
n2 8697832203889222564
n3 2.5651722772159E+28
n4 7.5652285047012E+37
n5 2.2311438041293E+47

Nth Root

y√n
2√n 54306.617847183
3√n 1434.0639027536
4√n 233.03780347228
5√n 78.332340400218

Divisors of 2949208742

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 -2949208741
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 2949208742 can be divided by 8 positive divisors. The sum of these divisors (counting 2949208742) is 1, the average is 0.125.

Base conversion 2949208742

Base System Value
2 Binary 10101111110010010101101010100110
3 Ternary 21121112110022211102
4 Quaternary 2233302111222212
5 Quinary 22014444134432
6 Senary 1204351440102
8 Octal 25762255246
10 Decimal 2949208742
12 Duodecimal 6a3826032
16 Hexadecimal afc95aa6
20 Vigesimal 261cb1h2
36 Base36 1crvs12

Cryptographic Hash Functions

md5 108d1717c2b218c0cf7c012a2786a810
sha1 255bc50f48a9ccc4cc1edac7a2c047687a360e03
sha256 8704953d919d98f194cabc5e0f3f0a38c324a4bc2655a639cbc2d4828a5bd0b6
sha512 b738e0f56acd823eab02de8a76f78c50b6cfa32e95880abb4501eb90110b08286d0eb220600787cb511053960e249ba8b78c493d0b88ba503134ff70b0bb5f3a
ripemd-160 24da680a1c9d905013d2f6765fee93453f932d36

2949208742 as geometric shapes

Circle

Radius = n
Diameter 5898417484
Circumference 18530425035.54
Area 2.7325045753895E+19

Sphere

Radius = n
Volume 1.0744968508392E+29
Surface area 1.0930018301558E+20
Circumference 18530425035.54

Square

Length = n
Perimeter 11796834968
Area 8697832203889222564
Diagonal 4170811001.2057

Cube

Length = n
Surface area 5.2186993223335E+19
Volume 2.5651722772159E+28
Space diagonal 5108179383.2703

Equilateral Triangle

Length = n
Perimeter 8847626226
Area 3.7662718232112E+18
Altitude 2554089691.6351

Triangular Pyramid

Length = n
Surface area 3.7662718232112E+18
Volume 3.0230845202185E+27
Height 1390270333.7352