3949209542 (number)

3949209542 is an even 10-digits composite number following 3949209541 and preceding 3949209543. In scientific notation, it is written as 3.949209542 × 10^9. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 1945132992 positive integers (up to 3949209542) that are relatively prime to 3949209542.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.949209542 × 10^9
Engineering notation 3.949209542 × 10^9

Prime Factorization of 3949209542

Prime Factorization 2 × 67 × 29471713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3949209542
Product of the distinct prime numbers

The prime factorization of 3949209542 is 2 × 67 × 29471713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3949209542)

Multiplication

n×y
n×2 7898419084
n×3 11847628626
n×4 15796838168
n×5 19746047710

Division

n÷y
n÷2 1974604771
n÷3 1316403180.6667
n÷3 987302385.5
n÷5 789841908.4

Exponentiation

ny
n2 1.5596256006624E+19
n3 6.1592883040834E+28
n4 2.4324320142415E+38
n5 9.6061837209088E+47

Nth Root

y√n
2√n 62842.736589044
3√n 1580.653676808
4√n 250.68453599902
5√n 83.042809835419

Divisors of 3949209542

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 -3949209541
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 3949209542 can be divided by 8 positive divisors. The sum of these divisors (counting 3949209542) is 1, the average is 0.125.

Base conversion 3949209542

Base System Value
2 Binary 11101011011001000010011111000110
3 Ternary 101012020010122001002
4 Quaternary 3223121002133012
5 Quinary 31041444201132
6 Senary 1451513133302
8 Octal 35331023706
10 Decimal 3949209542
12 Duodecimal 9226ba232
16 Hexadecimal eb6427c6
20 Vigesimal 31e2b3h2
36 Base36 1tb99l2

Cryptographic Hash Functions

md5 691412d2f88c8e12ff312394717e9360
sha1 3c89a90e6b5f5fcb4d60ab0a111ac74aa497a9e4
sha256 4565d6e9ba430e13bae72577dc7cdf090af925eacf8218847f6374cceb28e38f
sha512 044dafd5f36390bbe10ed472b508aabdd8e4a373b55503d8eee1ca2bc956c1fe67a5cff0874902a1a53248f6d7d1facc21a31f9a7dccd320b2f4d1369f923597
ripemd-160 aa6bb1c2d6aa230abd3915d684e6671e73eea576

3949209542 as geometric shapes

Circle

Radius = n
Diameter 7898419084
Circumference 24813615369.268
Area 4.8997083293915E+19

Sphere

Radius = n
Volume 2.57999665166E+29
Surface area 1.9598833317566E+20
Circumference 24813615369.268

Square

Length = n
Perimeter 15796838168
Area 1.5596256006624E+19
Diagonal 5585025694.9496

Cube

Length = n
Surface area 9.3577536039743E+19
Volume 6.1592883040834E+28
Space diagonal 6840231576.4798

Equilateral Triangle

Length = n
Perimeter 11847628626
Area 6.7533769528309E+18
Altitude 3420115788.2399

Triangular Pyramid

Length = n
Surface area 6.7533769528309E+18
Volume 7.2587908785006E+27
Height 1861675231.6499