421808219 (number)

421808219 is an odd 9-digits composite number following 421808218 and preceding 421808220. In scientific notation, it is written as 4.21808219 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 345508800 positive integers (up to 421808219) that are relatively prime to 421808219.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million eight hundred eight thousand two hundred nineteen

Notation

Scientific notation 4.21808219 × 10^8
Engineering notation 4.21808219 × 10^6

Prime Factorization of 421808219

Prime Factorization 7 × 7 × 2929 × 2939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 60258317
Product of the distinct prime numbers

The prime factorization of 421808219 is 7 × 7 × 2929 × 2939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 421808219)

Multiplication

n×y
n×2 843616438
n×3 1265424657
n×4 1687232876
n×5 2109041095

Division

n÷y
n÷2 210904109.5
n÷3 140602739.66667
n÷3 105452054.75
n÷5 84361643.8

Exponentiation

ny
n2 177922173615951961
n3 7.5049035173553E+25
n4 3.1656299864225E+34
n5 1.3352887465859E+43

Nth Root

y√n
2√n 20537.970177211
3√n 749.96042398576
4√n 143.31074690061
5√n 53.091256956512

Divisors of 421808219

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421808218
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421808219 can be divided by 12 positive divisors. The sum of these divisors (counting 421808219) is 1, the average is 0.083333333333333.

Base conversion 421808219

Base System Value
2 Binary 11001001001000100100001011011
3 Ternary 1002101201002002122
4 Quaternary 121021010201123
5 Quinary 1330440330334
6 Senary 105504451455
8 Octal 3111044133
10 Decimal 421808219
12 Duodecimal b9319b8b
16 Hexadecimal 1924485b
20 Vigesimal 6bg60aj
36 Base36 6z4taz

Cryptographic Hash Functions

md5 c7f13c1227f650e960e8b2074bfbe70b
sha1 26e9b79db2365eb6fa86025e3c1cc2b39ffab5f4
sha256 bbe7c1684f0f18c204333eb00c69ca2fda3a707bb0a14b9f594bf82e357e8b07
sha512 5b2a09d89fc1c1be3e8ccfe784820d524b286e2469067cc0a5f7891a43a7a2a5b0697365eb5d70f335c056d223b1aecc33ecd9f5902e6dfaf0a93adee15a77c6
ripemd-160 d7445509cd27d0c28cfbbbcc7cf213f62781eb56

421808219 as geometric shapes

Circle

Radius = n
Diameter 843616438
Circumference 2650299204.0684
Area 5.589589935426E+17

Sphere

Radius = n
Volume 3.1436466341365E+26
Surface area 2.2358359741704E+18
Circumference 2650299204.0684

Square

Length = n
Perimeter 1687232876
Area 177922173615951961
Diagonal 596526904.03024

Cube

Length = n
Surface area 1067533041695711766
Volume 7.5049035173553E+25
Space diagonal 730593266.35814

Equilateral Triangle

Length = n
Perimeter 1265424657
Area 7.704256112398E+16
Altitude 365296633.17907

Triangular Pyramid

Length = n
Surface area 7.704256112398E+16
Volume 8.8446136154546E+24
Height 198842301.34341