409473985 (number)

409473985 is an odd 9-digits composite number following 409473984 and preceding 409473986. In scientific notation, it is written as 4.09473985 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 32 positive divisors. There are 302964480 positive integers (up to 409473985) that are relatively prime to 409473985.

Interesting facts

Basic properties

Name

Name four hundred nine million four hundred seventy-three thousand nine hundred eighty-five

Notation

Scientific notation 4.09473985 × 10^8
Engineering notation 4.09473985 × 10^6

Prime Factorization of 409473985

Prime Factorization 5 × 17 × 17 × 17 × 211 × 79

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1416865
Product of the distinct prime numbers

The prime factorization of 409473985 is 5 × 17 × 17 × 17 × 211 × 79. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 409473985)

Multiplication

n×y
n×2 818947970
n×3 1228421955
n×4 1637895940
n×5 2047369925

Division

n÷y
n÷2 204736992.5
n÷3 136491328.33333
n÷3 102368496.25
n÷5 81894797

Exponentiation

ny
n2 167668944391780225
n3 6.8656070820846E+25
n4 2.8112874913454E+34
n5 1.1511490920618E+43

Nth Root

y√n
2√n 20235.46354794
3√n 742.57804543399
4√n 142.25140965185
5√n 52.777068418112

Divisors of 409473985

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -409473984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 409473985 can be divided by 32 positive divisors. The sum of these divisors (counting 409473985) is 1, the average is 0.03125.

Base conversion 409473985

Base System Value
2 Binary 11000011010000001001111000001
3 Ternary 1001112111102201011
4 Quaternary 120122001033001
5 Quinary 1314311131420
6 Senary 104344240521
8 Octal 3032011701
10 Decimal 409473985
12 Duodecimal b5170141
16 Hexadecimal 186813c1
20 Vigesimal 67j44j5
36 Base36 6rsg5d

Cryptographic Hash Functions

md5 d0ecef69c9d91e1c4c3cc8b4f079ad4d
sha1 bc2e1edd57cde94562b29852823e8807a255bf6d
sha256 6ecb7710ea85e11ce0eb9f3d37ad8438ca3583550f6fce8b4dd665f0545b9321
sha512 75de0a3a7e157696f57c396e450fe550bf379801ab9cd18a166676e05d7033fcf8640a5f068bcf5a8b255afe70c5a576ef4d3a1178be0c963227e07088532bad
ripemd-160 9460ba77e3d93df0ff87d114467f224bb0f38928

409473985 as geometric shapes

Circle

Radius = n
Diameter 818947970
Circumference 2572800926.2243
Area 5.2674752393637E+17

Sphere

Radius = n
Volume 2.8758587695348E+26
Surface area 2.1069900957455E+18
Circumference 2572800926.2243

Square

Length = n
Perimeter 1637895940
Area 167668944391780225
Diagonal 579083663.02596

Cube

Length = n
Surface area 1006013666350681350
Volume 6.8656070820846E+25
Space diagonal 709229746.3977

Equilateral Triangle

Length = n
Perimeter 1228421955
Area 7.2602782634501E+16
Altitude 354614873.19885

Triangular Pyramid

Length = n
Surface area 7.2602782634501E+16
Volume 8.091195541174E+24
Height 193027887.67532