421082009 (number)

421082009 is an odd 9-digits composite number following 421082008 and preceding 421082010. In scientific notation, it is written as 4.21082009 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 398668176 positive integers (up to 421082009) that are relatively prime to 421082009.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million eighty-two thousand nine

Notation

Scientific notation 4.21082009 × 10^8
Engineering notation 4.21082009 × 10^6

Prime Factorization of 421082009

Prime Factorization 19 × 1823 × 12157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 421082009
Product of the distinct prime numbers

The prime factorization of 421082009 is 19 × 1823 × 12157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 47, 11, 25, 581, 165, 2614, 41449, 99355, 524698, 226612, 108043, 9605342, 92628582, 51738671, 219884709, 561876066, 1543790939, 1833597867

Basic calculations (n = 421082009)

Multiplication

n×y
n×2 842164018
n×3 1263246027
n×4 1684328036
n×5 2105410045

Division

n÷y
n÷2 210541004.5
n÷3 140360669.66667
n÷3 105270502.25
n÷5 84216401.8

Exponentiation

ny
n2 177310058303476081
n3 7.4662075566335E+25
n4 3.1438856775582E+34
n5 1.3238336971725E+43

Nth Root

y√n
2√n 20520.282868421
3√n 749.52978466574
4√n 143.24902397022
5√n 53.07296334385

Divisors of 421082009

1, 19, 1823, 12157, 34637, 230983, 22162211, 421082009

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 -421082008
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 421082009 can be divided by 8 positive divisors. The sum of these divisors (counting 421082009) is 1, the average is 0.125.

Base conversion 421082009

Base System Value
2 Binary 11001000110010011001110011001
3 Ternary 1002100100011220222
4 Quaternary 121012103032121
5 Quinary 1330244111014
6 Senary 105441125425
8 Octal 3106231631
10 Decimal 421082009
12 Duodecimal b9029875
16 Hexadecimal 19193399
20 Vigesimal 6bbf509
36 Base36 6yp8yh

Cryptographic Hash Functions

md5 f807ae84115038998ad38f02c352b954
sha1 db3ac3c183377fdfaf8f54d38cdcad44fbf38bf2
sha256 310abdef8bab839aa21a142a0b1130b0d1eaf1e7818276a35e622c43ecd82642
sha512 c2ea65fa43b99f804b2760ec755a725155d47272cd7bde9d0fa102413b040ee68b3acf49831d52bdd6196fcccb5f9d44fd019b7866ca1eac89d64a58c084be46
ripemd-160 a7f6f7ae31507ecf8eff426d81c317a86cb00515

421082009 as geometric shapes

Circle

Radius = n
Diameter 842164018
Circumference 2645736292.0665
Area 5.5703597657378E+17

Sphere

Radius = n
Volume 3.1274377080128E+26
Surface area 2.2281439062951E+18
Circumference 2645736292.0665

Square

Length = n
Perimeter 1684328036
Area 177310058303476081
Diagonal 595499887.99911

Cube

Length = n
Surface area 1063860349820856486
Volume 7.4662075566335E+25
Space diagonal 729335433.74118

Equilateral Triangle

Length = n
Perimeter 1263246027
Area 7.6777507418655E+16
Altitude 364667716.87059

Triangular Pyramid

Length = n
Surface area 7.6777507418655E+16
Volume 8.799009988403E+24
Height 198499962.66637