3949366942 (number)

3949366942 is an even 10-digits composite number following 3949366941 and preceding 3949366943. In scientific notation, it is written as 3.949366942 × 10^9. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 1870752744 positive integers (up to 3949366942) that are relatively prime to 3949366942.

Interesting facts

Basic properties

Name

Name three billion nine hundred forty-nine million three hundred sixty-six thousand nine hundred forty-two

Notation

Scientific notation 3.949366942 × 10^9
Engineering notation 3.949366942 × 10^9

Prime Factorization of 3949366942

Prime Factorization 2 × 19 × 103930709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3949366942
Product of the distinct prime numbers

The prime factorization of 3949366942 is 2 × 19 × 103930709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3949366942)

Multiplication

n×y
n×2 7898733884
n×3 11848100826
n×4 15797467768
n×5 19746834710

Division

n÷y
n÷2 1974683471
n÷3 1316455647.3333
n÷3 987341735.5
n÷5 789873388.4

Exponentiation

ny
n2 1.5597499242562E+19
n3 6.1600247886446E+28
n4 2.4328198262174E+38
n5 9.608098197505E+47

Nth Root

y√n
2√n 62843.988909044
3√n 1580.6746760806
4√n 250.68703378724
5√n 83.043471776992

Divisors of 3949366942

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 -3949366941
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 3949366942 can be divided by 8 positive divisors. The sum of these divisors (counting 3949366942) is 1, the average is 0.125.

Base conversion 3949366942

Base System Value
2 Binary 11101011011001101000111010011110
3 Ternary 101012020102121221201
4 Quaternary 3223121220322132
5 Quinary 31042014220232
6 Senary 1451520350114
8 Octal 35331507236
10 Decimal 3949366942
12 Duodecimal 92277533a
16 Hexadecimal eb668e9e
20 Vigesimal 31e3ah72
36 Base36 1tbcn1a

Cryptographic Hash Functions

md5 64a8cf1d27e767cd195d0fe28ea3f347
sha1 0abf87d6f373eca8ba492ad2cdb4e79668f49fc1
sha256 2bf62180052ee92ee958da07855930a90b752389be422adf8b713a85888d086b
sha512 761ac8898dc141cfe25502103d063186916229e25c547295693d42ca2433ee525fa4e3ddf53e738befb09f14c9804d4390024da8b91f5e962e3c30b8116c75f2
ripemd-160 74adef5ec71dc1420c69a49ac829506217e38f7d

3949366942 as geometric shapes

Circle

Radius = n
Diameter 7898733884
Circumference 24814604342.635
Area 4.9000989034806E+19

Sphere

Radius = n
Volume 2.5803051495916E+29
Surface area 1.9600395613923E+20
Circumference 24814604342.635

Square

Length = n
Perimeter 15797467768
Area 1.5597499242562E+19
Diagonal 5585248292.1644

Cube

Length = n
Surface area 9.3584995455375E+19
Volume 6.1600247886446E+28
Space diagonal 6840504201.2769

Equilateral Triangle

Length = n
Perimeter 11848100826
Area 6.7539152897838E+18
Altitude 3420252100.6385

Triangular Pyramid

Length = n
Surface area 6.7539152897838E+18
Volume 7.2596588338797E+27
Height 1861749430.7215