2942807788 (number)

2942807788 is an even 10-digits composite number following 2942807787 and preceding 2942807789. In scientific notation, it is written as 2.942807788 × 10^9. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 1471158752 positive integers (up to 2942807788) that are relatively prime to 2942807788.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.942807788 × 10^9
Engineering notation 2.942807788 × 10^9

Prime Factorization of 2942807788

Prime Factorization 2 × 2 × 6329 × 116243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1471403894
Product of the distinct prime numbers

The prime factorization of 2942807788 is 2 × 2 × 6329 × 116243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 96, 6, 765, 23, 3342, 7777, 89662, 79719, 866748, 168928, 1340397, 3465337, 9769203, 6747471, 69380292, 485091103, 6715735393, 7603134333

Basic calculations (n = 2942807788)

Multiplication

n×y
n×2 5885615576
n×3 8828423364
n×4 11771231152
n×5 14714038940

Division

n÷y
n÷2 1471403894
n÷3 980935929.33333
n÷3 735701947
n÷5 588561557.6

Exponentiation

ny
n2 8660117677113452944
n3 2.5485061745206E+28
n4 7.4997638181453E+37
n5 2.2070363372199E+47

Nth Root

y√n
2√n 54247.652373167
3√n 1433.0256552256
4√n 232.91125428619
5√n 78.298308385833

Divisors of 2942807788

1, 2, 4, 6329, 12658, 25316, 116243, 232486, 464972, 735701947, 1471403894, 2942807788

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2942807787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2942807788 can be divided by 12 positive divisors. The sum of these divisors (counting 2942807788) is 1, the average is 0.083333333333333.

Base conversion 2942807788

Base System Value
2 Binary 10101111011001111010111011101100
3 Ternary 21121002102010101001
4 Quaternary 2233121322323230
5 Quinary 22011324322123
6 Senary 1204002330044
8 Octal 25731727354
10 Decimal 2942807788
12 Duodecimal 6a1659924
16 Hexadecimal af67aeec
20 Vigesimal 25jcaj98
36 Base36 1co2l0s

Cryptographic Hash Functions

md5 941e725353329a7169ddbbc16ed9ea47
sha1 95d9a04994d3c55a758d9e27844f40f833ed73c9
sha256 a91f4ecc14d084237cc35bf12ef1e8df4b29d0b3aa6c4685908bf6bbcf3f748f
sha512 829feeb5b06f25055d3090c37634a543811e9746636200123860c12e2f386712238544e727a734f0f91237bc026d5dd743e2cae9f754a12c50363274e15b5759
ripemd-160 c3b2f4f7450ccb0216091ae55d76ef2b58f1fedc

2942807788 as geometric shapes

Circle

Radius = n
Diameter 5885615576
Circumference 18490206655.415
Area 2.7206562073643E+19

Sphere

Radius = n
Volume 1.0675157700669E+29
Surface area 1.0882624829457E+20
Circumference 18490206655.415

Square

Length = n
Perimeter 11771231152
Area 8660117677113452944
Diagonal 4161758685.2468

Cube

Length = n
Surface area 5.1960706062681E+19
Volume 2.5485061745206E+28
Space diagonal 5097092605.7254

Equilateral Triangle

Length = n
Perimeter 8828423364
Area 3.7499409540715E+18
Altitude 2548546302.8627

Triangular Pyramid

Length = n
Surface area 3.7499409540715E+18
Volume 3.0034433298322E+27
Height 1387252895.0823