239942009 (number)

239942009 is an odd 9-digits composite number following 239942008 and preceding 239942010. In scientific notation, it is written as 2.39942009 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 239902080 positive integers (up to 239942009) that are relatively prime to 239942009.

Interesting facts

Basic properties

Name

Name two hundred thirty-nine million nine hundred forty-two thousand nine

Notation

Scientific notation 2.39942009 × 10^8
Engineering notation 2.39942009 × 10^6

Prime Factorization of 239942009

Prime Factorization 7369 × 32561

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 239942009
Product of the distinct prime numbers

The prime factorization of 239942009 is 7369 × 32561. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 86, 76, 208, 268, 2251, 4291, 13940, 42151, 895297, 792042, 5739577, 5041602, 92484587, 60345949, 995183323, 365195459, 2977442294, 2296856256

Basic calculations (n = 239942009)

Multiplication

n×y
n×2 479884018
n×3 719826027
n×4 959768036
n×5 1199710045

Division

n÷y
n÷2 119971004.5
n÷3 79980669.666667
n÷3 59985502.25
n÷5 47988401.8

Exponentiation

ny
n2 57572167682956081
n3 1.3813981576333E+25
n4 3.3145544917144E+33
n5 7.9530086368193E+41

Nth Root

y√n
2√n 15490.061620278
3√n 621.39644395872
4√n 124.45907608639
5√n 47.426519937152

Divisors of 239942009

1, 7369, 32561, 239942009

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -239942008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 239942009 can be divided by 4 positive divisors. The sum of these divisors (counting 239942009) is 1, the average is 0.25.

Base conversion 239942009

Base System Value
2 Binary 1110010011010011100101111001
3 Ternary 121201111022120002
4 Quaternary 32103103211321
5 Quinary 442411121014
6 Senary 35450442345
8 Octal 1623234571
10 Decimal 239942009
12 Duodecimal 684333b5
16 Hexadecimal e4d3979
20 Vigesimal 3ejcf09
36 Base36 3yusft

Cryptographic Hash Functions

md5 9ad3eeb740de26d52fcc149e673eb11e
sha1 55a15f3ac197c11d7b10a6a06b52e43a34205710
sha256 18d5754a398ff5264ad3d596147654b7c2348d54432766b177440bccb37ef0a4
sha512 76ce956143b6e3d79683b6131892d6f16e557bda8e9699f8f5e53de58d0fb31cd6a79a9c6d3ce30c6ea4c641c9723dd67ffbf90d006741581daf5d36b65a9f36
ripemd-160 6ef880343d3f728c42bc3b68ff5928b9efa76b2b

239942009 as geometric shapes

Circle

Radius = n
Diameter 479884018
Circumference 1507600105.524
Area 1.8086829904401E+17

Sphere

Radius = n
Volume 5.7863870716045E+25
Surface area 7.2347319617606E+17
Circumference 1507600105.524

Square

Length = n
Perimeter 959768036
Area 57572167682956081
Diagonal 339329243.31085

Cube

Length = n
Surface area 345433006097736486
Volume 1.3813981576333E+25
Space diagonal 415591750.45815

Equilateral Triangle

Length = n
Perimeter 719826027
Area 2.4929479882189E+16
Altitude 207795875.22907

Triangular Pyramid

Length = n
Surface area 2.4929479882189E+16
Volume 1.6279933413019E+24
Height 113109747.77028