409239085 (number)

409239085 is an odd 9-digits composite number following 409239084 and preceding 409239086. In scientific notation, it is written as 4.09239085 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 321608448 positive integers (up to 409239085) that are relatively prime to 409239085.

Interesting facts

Basic properties

Name

Name four hundred nine million two hundred thirty-nine thousand eighty-five

Notation

Scientific notation 4.09239085 × 10^8
Engineering notation 4.09239085 × 10^6

Prime Factorization of 409239085

Prime Factorization 5 × 127 × 103 × 6257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 409239085
Product of the distinct prime numbers

The prime factorization of 409239085 is 5 × 127 × 103 × 6257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 69, 56, 220, 196, 1284, 1135, 56286, 63542, 364920, 266412, 5161605, 2856632, 43070436, 68100164, 942670543, 304955597, 2927916576, 2608694176

Basic calculations (n = 409239085)

Multiplication

n×y
n×2 818478170
n×3 1227717255
n×4 1636956340
n×5 2046195425

Division

n÷y
n÷2 204619542.5
n÷3 136413028.33333
n÷3 102309771.25
n÷5 81847817

Exponentiation

ny
n2 167476628691637225
n3 6.853798228465E+25
n4 2.8048421157917E+34
n5 1.147851021036E+43

Nth Root

y√n
2√n 20229.658548774
3√n 742.43602180133
4√n 142.23100417551
5√n 52.77101177981

Divisors of 409239085

1, 5, 103, 127, 515, 635, 6257, 13081, 31285, 65405, 644471, 794639, 3222355, 3973195, 81847817, 409239085

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -409239084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 409239085 can be divided by 16 positive divisors. The sum of these divisors (counting 409239085) is 1, the average is 0.0625.

Base conversion 409239085

Base System Value
2 Binary 11000011001000111111000101101
3 Ternary 1001112001111111011
4 Quaternary 120121013320231
5 Quinary 1314231122320
6 Senary 104335225221
8 Octal 3031077055
10 Decimal 409239085
12 Duodecimal b5078211
16 Hexadecimal 18647e2d
20 Vigesimal 67hehe5
36 Base36 6rnewd

Cryptographic Hash Functions

md5 2d533a373afb9a5bfbc6df556e0e6648
sha1 9b377ff38c3d6a125e5d73649a9ae2940861055c
sha256 0a9f402106d02dca11d64bcd87dc6a743c58b0fba1bd55dbb76b2c84808ad24a
sha512 8cecebf8d42741941e22cedd4f5c87f524a5a62b9c274f068a64fd6291335cb19c3ff4a606b8789fb3c239438ebb73ab9ff571ddb96075bac1285179162ffac3
ripemd-160 96891b8283c1737c6f5b11dcb3b0f4795deeab71

409239085 as geometric shapes

Circle

Radius = n
Diameter 818478170
Circumference 2571325005.9956
Area 5.2614334634563E+17

Sphere

Radius = n
Volume 2.8709122884977E+26
Surface area 2.1045733853825E+18
Circumference 2571325005.9956

Square

Length = n
Perimeter 1636956340
Area 167476628691637225
Diagonal 578751464.26016

Cube

Length = n
Surface area 1004859772149823350
Volume 6.853798228465E+25
Space diagonal 708822887.663

Equilateral Triangle

Length = n
Perimeter 1227717255
Area 7.2519507493566E+16
Altitude 354411443.8315

Triangular Pyramid

Length = n
Surface area 7.2519507493566E+16
Volume 8.07727867372E+24
Height 192917154.75339