7389493906 (number)

7389493906 is an even 10-digits composite number following 7389493905 and preceding 7389493907. In scientific notation, it is written as 7.389493906 × 10^9. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 3658165200 positive integers (up to 7389493906) that are relatively prime to 7389493906.

Interesting facts

Basic properties

Name

Name seven billion three hundred eighty-nine million four hundred ninety-three thousand nine hundred six

Notation

Scientific notation 7.389493906 × 10^9
Engineering notation 7.389493906 × 10^9

Prime Factorization of 7389493906

Prime Factorization 2 × 101 × 36581653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7389493906
Product of the distinct prime numbers

The prime factorization of 7389493906 is 2 × 101 × 36581653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7389493906)

Multiplication

n×y
n×2 14778987812
n×3 22168481718
n×4 29557975624
n×5 36947469530

Division

n÷y
n÷2 3694746953
n÷3 2463164635.3333
n÷3 1847373476.5
n÷5 1477898781.2

Exponentiation

ny
n2 5.4604620186811E+19
n3 4.0350050810989E+29
n4 2.9816645457459E+39
n5 2.2032991990526E+49

Nth Root

y√n
2√n 85962.165549735
3√n 1947.7725085251
4√n 293.1930516737
5√n 94.12889036707

Divisors of 7389493906

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 -7389493905
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 7389493906 can be divided by 8 positive divisors. The sum of these divisors (counting 7389493906) is 1, the average is 0.125.

Base conversion 7389493906

Base System Value
2 Binary 110111000011100101011101010010010
3 Ternary 201001222122011222111
4 Quaternary 12320130223222102
5 Quinary 110113202301111
6 Senary 3221130255534
8 Octal 67034535222
10 Decimal 7389493906
12 Duodecimal 15228875aa
16 Hexadecimal 1b872ba92
20 Vigesimal 5f946ef6
36 Base36 3e7ihzm

Cryptographic Hash Functions

md5 e353b4e2b4936bbc6ec06976acc0891b
sha1 5207969a6ef5a9672a423066673cfd77968da256
sha256 c8b25c41af6e4602c9f7880a35933f8d279faa2322c6a238d845f657eda2b84d
sha512 32bf2d9155c884561f9d2af8e2ece1fd72b420d75bc1739cee0503dd5e1849dc8a20d58dfd6b7eca6e2d6d85ed6c55673700423e906b7e24d7d997cd7da36e9c
ripemd-160 f2d6c3bb7068d5dde6c35c968d6614025446b739

7389493906 as geometric shapes

Circle

Radius = n
Diameter 14778987812
Circumference 46429559537.672
Area 1.7154547363095E+20

Sphere

Radius = n
Volume 1.690178975997E+30
Surface area 6.8618189452379E+20
Circumference 46429559537.672

Square

Length = n
Perimeter 29557975624
Area 5.4604620186811E+19
Diagonal 10450322500.939

Cube

Length = n
Surface area 3.2762772112087E+20
Volume 4.0350050810989E+29
Space diagonal 12798978887.413

Equilateral Triangle

Length = n
Perimeter 22168481718
Area 2.364449412289E+19
Altitude 6399489443.7063

Triangular Pyramid

Length = n
Surface area 2.364449412289E+19
Volume 4.755299091612E+28
Height 3483440833.6462