2949968209 (number)

2949968209 is an odd 10-digits composite number following 2949968208 and preceding 2949968210. In scientific notation, it is written as 2.949968209 × 10^9. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 2948196916 positive integers (up to 2949968209) that are relatively prime to 2949968209.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.949968209 × 10^9
Engineering notation 2.949968209 × 10^9

Prime Factorization of 2949968209

Prime Factorization 1667 × 1769627

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2949968209
Product of the distinct prime numbers

The prime factorization of 2949968209 is 1667 × 1769627. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 73, 32, 73, 888, 1389, 6299, 56397, 81171, 573980, 626074, 2292430, 7694849, 16961631, 83907890, 867358246, 206881239, 3148425197, 225563758

Basic calculations (n = 2949968209)

Multiplication

n×y
n×2 5899936418
n×3 8849904627
n×4 11799872836
n×5 14749841045

Division

n÷y
n÷2 1474984104.5
n÷3 983322736.33333
n÷3 737492052.25
n÷5 589993641.8

Exponentiation

ny
n2 8702312434110667681
n3 2.5671545025412E+28
n4 7.5730241700877E+37
n5 2.2340180547747E+47

Nth Root

y√n
2√n 54313.609795336
3√n 1434.1869900887
4√n 233.05280473604
5√n 78.336374343271

Divisors of 2949968209

1, 1667, 1769627, 2949968209

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 -2949968208
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 2949968209 can be divided by 4 positive divisors. The sum of these divisors (counting 2949968209) is 1, the average is 0.25.

Base conversion 2949968209

Base System Value
2 Binary 10101111110101001111000101010001
3 Ternary 21121120212220121211
4 Quaternary 2233311033011101
5 Quinary 22020142440314
6 Senary 1204420020121
8 Octal 25765170521
10 Decimal 2949968209
12 Duodecimal 6a3b31641
16 Hexadecimal afd4f151
20 Vigesimal 261h60a9
36 Base36 1csc21d

Cryptographic Hash Functions

md5 2ed12852790c046c1e8b1a5867a53fd0
sha1 f2a93ba260e0d9b2a0efdc0207946da250b8fd77
sha256 cd6828e64cdcf4402862b7d25d1ff42f64cb1c96fff21dd414ae4718bfd8a922
sha512 78b24f3930c0b27f5247e373bdb2302048dcd4230df4c1c75decf770f00a8cd8c8afd7c879e5358c6cb69f1bcbb8c7d19432959dfa034cc1d1e466cf5cb04657
ripemd-160 0f5f430869a43157a474a8aec2158a0247e8b572

2949968209 as geometric shapes

Circle

Radius = n
Diameter 5899936418
Circumference 18535196907.436
Area 2.7339120812245E+19

Sphere

Radius = n
Volume 1.0753271634418E+29
Surface area 1.0935648324898E+20
Circumference 18535196907.436

Square

Length = n
Perimeter 11799872836
Area 8702312434110667681
Diagonal 4171885049.7373

Cube

Length = n
Surface area 5.2213874604664E+19
Volume 2.5671545025412E+28
Space diagonal 5109494818.701

Equilateral Triangle

Length = n
Perimeter 8849904627
Area 3.7682118198045E+18
Altitude 2554747409.3505

Triangular Pyramid

Length = n
Surface area 3.7682118198045E+18
Volume 3.0254205951674E+27
Height 1390628349.9124