420868306 (number)

420868306 is an even 9-digits composite number following 420868305 and preceding 420868307. In scientific notation, it is written as 4.20868306 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 200939904 positive integers (up to 420868306) that are relatively prime to 420868306.

Interesting facts

Basic properties

Name

Name four hundred twenty million eight hundred sixty-eight thousand three hundred six

Notation

Scientific notation 4.20868306 × 10^8
Engineering notation 4.20868306 × 10^6

Prime Factorization of 420868306

Prime Factorization 2 × 23 × 15073 × 607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 420868306
Product of the distinct prime numbers

The prime factorization of 420868306 is 2 × 23 × 15073 × 607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 420868306)

Multiplication

n×y
n×2 841736612
n×3 1262604918
n×4 1683473224
n×5 2104341530

Division

n÷y
n÷2 210434153
n÷3 140289435.33333
n÷3 105217076.5
n÷5 84173661.2

Exponentiation

ny
n2 177130130995309636
n3 7.4548458173554E+25
n4 3.1375083306416E+34
n5 1.320477816178E+43

Nth Root

y√n
2√n 20515.075091259
3√n 749.4029654517
4√n 143.23084546025
5√n 53.067575246338

Divisors of 420868306

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 -420868305
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 420868306 can be divided by 16 positive divisors. The sum of these divisors (counting 420868306) is 1, the average is 0.0625.

Base conversion 420868306

Base System Value
2 Binary 11001000101011111000011010010
3 Ternary 1002022221022210001
4 Quaternary 121011133003102
5 Quinary 1330220241211
6 Senary 105432400214
8 Octal 3105370322
10 Decimal 420868306
12 Duodecimal b8b4606a
16 Hexadecimal 1915f0d2
20 Vigesimal 6ba8af6
36 Base36 6yko2a

Cryptographic Hash Functions

md5 36708295fb4b05d08f8abd8c1cb1822e
sha1 9041ebe7e019b6b55ad4408d484262a08358568a
sha256 f37b699636162d6e6d283cb959d4b95393a9e54d4dfbd65700cec1fc7a94bac7
sha512 11731a6f3430c910852f420246095d3cc231cbef17a4f03c49c6da056012233615d8192109bbb2eea919e7c2bc4aa9d21aab4a4c7c2787ba919875576802461d
ripemd-160 7ef11bb155d3262180150f69143ae6d96adab49c

420868306 as geometric shapes

Circle

Radius = n
Diameter 841736612
Circumference 2644393556.5168
Area 5.5647071826426E+17

Sphere

Radius = n
Volume 3.1226785137931E+26
Surface area 2.225882873057E+18
Circumference 2644393556.5168

Square

Length = n
Perimeter 1683473224
Area 177130130995309636
Diagonal 595197666.31819

Cube

Length = n
Surface area 1062780785971857816
Volume 7.4548458173554E+25
Space diagonal 728965289.28745

Equilateral Triangle

Length = n
Perimeter 1262604918
Area 7.6699596608802E+16
Altitude 364482644.64372

Triangular Pyramid

Length = n
Surface area 7.6699596608802E+16
Volume 8.7856200502536E+24
Height 198399222.10606