420213811 (number)

420213811 is an odd 9-digits composite number following 420213810 and preceding 420213812. In scientific notation, it is written as 4.20213811 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 408340320 positive integers (up to 420213811) that are relatively prime to 420213811.

Interesting facts

Basic properties

Name

Name four hundred twenty million two hundred thirteen thousand eight hundred eleven

Notation

Scientific notation 4.20213811 × 10^8
Engineering notation 4.20213811 × 10^6

Prime Factorization of 420213811

Prime Factorization 83 × 61 × 82997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420213811
Product of the distinct prime numbers

The prime factorization of 420213811 is 83 × 61 × 82997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 81, 46, 805, 277, 6608, 4431, 68855, 90055, 422264, 428837, 5099797, 8833924, 88439784, 56239844, 277958016, 243169799, 574410794, 6069720347

Basic calculations (n = 420213811)

Multiplication

n×y
n×2 840427622
n×3 1260641433
n×4 1680855244
n×5 2101069055

Division

n÷y
n÷2 210106905.5
n÷3 140071270.33333
n÷3 105053452.75
n÷5 84042762.2

Exponentiation

ny
n2 176579646955143721
n3 7.4201206392055E+25
n4 3.1180371718803E+34
n5 1.3102422828355E+43

Nth Root

y√n
2√n 20499.11732246
3√n 749.01429679015
4√n 143.17512815591
5√n 53.05105982457

Divisors of 420213811

1, 61, 83, 5063, 82997, 5062817, 6888751, 420213811

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 -420213810
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 420213811 can be divided by 8 positive divisors. The sum of these divisors (counting 420213811) is 1, the average is 0.125.

Base conversion 420213811

Base System Value
2 Binary 11001000010111111010000110011
3 Ternary 1002021201001222111
4 Quaternary 121002333100303
5 Quinary 1330033320221
6 Senary 105410350151
8 Octal 3102772063
10 Decimal 420213811
12 Duodecimal b888b357
16 Hexadecimal 190bf433
20 Vigesimal 6b66eab
36 Base36 6y6n1v

Cryptographic Hash Functions

md5 9cadd244680d0c40b8155524b9eb159b
sha1 fcc2d2e2f2a95fc9db8ce02c55ad2ce09893d488
sha256 88d587d18418596962f3ca31f045081cbd901987f017d18ed233879017ed5528
sha512 865196fb69b794e1cbb7ea14da742cbf67a5d71ba3a5779df96dddaf4424689af60f9a33bda938ef3598745c05803fa8ca8c2068be14c98b50a00546604fa5e5
ripemd-160 c4a0e39d7709a9c29062df82abd4652aef980c7a

420213811 as geometric shapes

Circle

Radius = n
Diameter 840427622
Circumference 2640281243.1491
Area 5.5474132164776E+17

Sphere

Radius = n
Volume 3.1081328651838E+26
Surface area 2.218965286591E+18
Circumference 2640281243.1491

Square

Length = n
Perimeter 1680855244
Area 176579646955143721
Diagonal 594272070.61268

Cube

Length = n
Surface area 1059477881730862326
Volume 7.4201206392055E+25
Space diagonal 727831670.69415

Equilateral Triangle

Length = n
Perimeter 1260641433
Area 7.6461230027221E+16
Altitude 363915835.34707

Triangular Pyramid

Length = n
Surface area 7.6461230027221E+16
Volume 8.7446960353408E+24
Height 198090690.20423