421820102 (number)

421820102 is an even 9-digits composite number following 421820101 and preceding 421820103. In scientific notation, it is written as 4.21820102 × 10^8. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 181644840 positive integers (up to 421820102) that are relatively prime to 421820102.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.21820102 × 10^8
Engineering notation 4.21820102 × 10^6

Prime Factorization of 421820102

Prime Factorization 2 × 19 × 11 × 1009139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 421820102
Product of the distinct prime numbers

The prime factorization of 421820102 is 2 × 19 × 11 × 1009139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 40, 72, 364, 419, 4333, 698, 97304, 9740, 337651, 376815, 3603433, 6558296, 6398188, 48170775, 544270498, 570781602, 7254139473, 1601763011

Basic calculations (n = 421820102)

Multiplication

n×y
n×2 843640204
n×3 1265460306
n×4 1687280408
n×5 2109100510

Division

n÷y
n÷2 210910051
n÷3 140606700.66667
n÷3 105455025.5
n÷5 84364020.4

Exponentiation

ny
n2 177932198451290404
n3 7.5055378099808E+25
n4 3.1659867245709E+34
n5 1.3354768430892E+43

Nth Root

y√n
2√n 20538.259468611
3√n 749.96746644063
4√n 143.31175621215
5√n 53.091556085959

Divisors of 421820102

1, 2, 11, 19, 22, 38, 209, 418, 1009139, 2018278, 11100529, 19173641, 22201058, 38347282, 210910051, 421820102

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 -421820101
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 421820102 can be divided by 16 positive divisors. The sum of these divisors (counting 421820102) is 1, the average is 0.0625.

Base conversion 421820102

Base System Value
2 Binary 11001001001000111011011000110
3 Ternary 1002101201200101202
4 Quaternary 121021013123012
5 Quinary 1330441220402
6 Senary 105505022502
8 Octal 3111073306
10 Decimal 421820102
12 Duodecimal b9324a32
16 Hexadecimal 192476c6
20 Vigesimal 6bg7a52
36 Base36 6z52h2

Cryptographic Hash Functions

md5 8df17d6e2365e81cd3086e1dec57dc45
sha1 8d1c5b988d6ea14f2957c2be7ea4632135a345af
sha256 350e19544b47c251d3a7c853f5fd0a8e1b44152f099f625024489e49d6cc863b
sha512 b11efc699431ea605350f776fe38f65276d0c4b8151c5446a084b910f330fb8102270e8a7cbe35c6f3077e145392a06f5c57fae9d49ec4e59637ad83d12ec624
ripemd-160 aa010f1e489c4fe98c5517f46db107d1544b9690

421820102 as geometric shapes

Circle

Radius = n
Diameter 843640204
Circumference 2650373867.1594
Area 5.5899048749166E+17

Sphere

Radius = n
Volume 3.1439123260101E+26
Surface area 2.2359619499666E+18
Circumference 2650373867.1594

Square

Length = n
Perimeter 1687280408
Area 177932198451290404
Diagonal 596543709.13

Cube

Length = n
Surface area 1067593190707742424
Volume 7.5055378099808E+25
Space diagonal 730613848.31789

Equilateral Triangle

Length = n
Perimeter 1265460306
Area 7.7046902005016E+16
Altitude 365306924.15894

Triangular Pyramid

Length = n
Surface area 7.7046902005016E+16
Volume 8.8453611364824E+24
Height 198847903.04333