2942205909 (number)

2942205909 is an odd 10-digits composite number following 2942205908 and preceding 2942205910. In scientific notation, it is written as 2.942205909 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 1945792368 positive integers (up to 2942205909) that are relatively prime to 2942205909.

Interesting facts

Basic properties

Name

Name two billion nine hundred forty-two million two hundred five thousand nine hundred nine

Notation

Scientific notation 2.942205909 × 10^9
Engineering notation 2.942205909 × 10^9

Prime Factorization of 2942205909

Prime Factorization 3 × 163 × 563 × 10687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2942205909
Product of the distinct prime numbers

The prime factorization of 2942205909 is 3 × 163 × 563 × 10687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 31, 26, 679, 991, 9306, 716, 11037, 49920, 77803, 933816, 7997649, 6411841, 36921388, 75191083, 243587863, 722513300, 1763346274, 9005421565

Basic calculations (n = 2942205909)

Multiplication

n×y
n×2 5884411818
n×3 8826617727
n×4 11768823636
n×5 14711029545

Division

n÷y
n÷2 1471102954.5
n÷3 980735303
n÷3 735551477.25
n÷5 588441181.8

Exponentiation

ny
n2 8656575610954516281
n3 2.5469427914256E+28
n4 7.4936301308173E+37
n5 2.2047802850751E+47

Nth Root

y√n
2√n 54242.104577533
3√n 1432.9279518395
4√n 232.89934430464
5√n 78.295105324892

Divisors of 2942205909

1, 3, 163, 489, 563, 1689, 10687, 32061, 91769, 275307, 1741981, 5225943, 6016781, 18050343, 980735303, 2942205909

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 -2942205908
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 2942205909 can be divided by 16 positive divisors. The sum of these divisors (counting 2942205909) is 1, the average is 0.0625.

Base conversion 2942205909

Base System Value
2 Binary 10101111010111100111111111010101
3 Ternary 21121001021112202020
4 Quaternary 2233113213333111
5 Quinary 22011201042114
6 Senary 1203541403353
8 Octal 25727477725
10 Decimal 2942205909
12 Duodecimal 6a1409559
16 Hexadecimal af5e7fd5
20 Vigesimal 25j8fef9
36 Base36 1cnpolx

Cryptographic Hash Functions

md5 efc5de10d20c1fcb8071e320eb680c1d
sha1 b7f342b6526dc1b8caf92da7f6dd33eb567376d3
sha256 c527fea1a9c91878f79919649a26bfbbbe1621399388eb7ed416f63017bc2f19
sha512 dd0840d3d13578e2596c6b45d3ffd638f87ddffd843ac59ee890217059a025532a47fe61942cfcf666d3b9b1348362efe9e43326196f328ca79a81bb64715df8
ripemd-160 e6323f4f179245c2f5c66549d3c64b8573c2f462

2942205909 as geometric shapes

Circle

Radius = n
Diameter 5884411818
Circumference 18486424938.126
Area 2.7195434344619E+19

Sphere

Radius = n
Volume 1.0668609016875E+29
Surface area 1.0878173737848E+20
Circumference 18486424938.126

Square

Length = n
Perimeter 11768823636
Area 8656575610954516281
Diagonal 4160907499.8021

Cube

Length = n
Surface area 5.1939453665727E+19
Volume 2.5469427914256E+28
Space diagonal 5096050120.7174

Equilateral Triangle

Length = n
Perimeter 8826617727
Area 3.7484071944337E+18
Altitude 2548025060.3587

Triangular Pyramid

Length = n
Surface area 3.7484071944337E+18
Volume 3.0016008651854E+27
Height 1386969166.6007