426206821 (number)

426206821 is an odd 9-digits composite number following 426206820 and preceding 426206822. In scientific notation, it is written as 4.26206821 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 425391372 positive integers (up to 426206821) that are relatively prime to 426206821.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.26206821 × 10^8
Engineering notation 4.26206821 × 10^6

Prime Factorization of 426206821

Prime Factorization 523 × 814927

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 426206821
Product of the distinct prime numbers

The prime factorization of 426206821 is 523 × 814927. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 26, 85, 834, 714, 8374, 667, 70240, 1335, 39037, 613295, 4519366, 8644459, 98429766, 24974309, 277262550, 142561866, 8368521536, 9810474712

Basic calculations (n = 426206821)

Multiplication

n×y
n×2 852413642
n×3 1278620463
n×4 1704827284
n×5 2131034105

Division

n÷y
n÷2 213103410.5
n÷3 142068940.33333
n÷3 106551705.25
n÷5 85241364.2

Exponentiation

ny
n2 181652254266926041
n3 7.742142981859E+25
n4 3.2997541480256E+34
n5 1.4063777255116E+43

Nth Root

y√n
2√n 20644.77708768
3√n 752.55826879616
4√n 143.68290464659
5√n 53.201524733701

Divisors of 426206821

1, 523, 814927, 426206821

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -426206820
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 426206821 can be divided by 4 positive divisors. The sum of these divisors (counting 426206821) is 1, the average is 0.25.

Base conversion 426206821

Base System Value
2 Binary 11001011001110110011001100101
3 Ternary 1002200222112211211
4 Quaternary 121121312121211
5 Quinary 1333102104241
6 Senary 110143031421
8 Octal 3131663145
10 Decimal 426206821
12 Duodecimal ba89b571
16 Hexadecimal 19676665
20 Vigesimal 6d3fh11
36 Base36 71r3ad

Cryptographic Hash Functions

md5 8aca5ecf80a1a7fd10af29954ea558fd
sha1 c4474a5d350c7ea5a459edd67a5edd5968f0e05f
sha256 2b57226aa095f2264a35eb1cf68d794c468fead2eb6327bbf3270b851a48218e
sha512 94a15be1f4d8d952b195931b3b1252629b38be9b906cc49e28523a91b888b44b548229653e11d39b3b06758529882c30acf84ef4d45738f5c063dea5613a8012
ripemd-160 8380eea38abe77bddcb6d2740978792e0d5c274d

426206821 as geometric shapes

Circle

Radius = n
Diameter 852413642
Circumference 2677936435.5269
Area 5.70677387513E+17

Sphere

Radius = n
Volume 3.2430212686467E+26
Surface area 2.282709550052E+18
Circumference 2677936435.5269

Square

Length = n
Perimeter 1704827284
Area 181652254266926041
Diagonal 602747466.63412

Cube

Length = n
Surface area 1089913525601556246
Volume 7.742142981859E+25
Space diagonal 738211868.50441

Equilateral Triangle

Length = n
Perimeter 1278620463
Area 7.8657733424934E+16
Altitude 369105934.25221

Triangular Pyramid

Length = n
Surface area 7.8657733424934E+16
Volume 9.1242030056473E+24
Height 200915822.21137