420218231 (number)

420218231 is an odd 9-digits composite number following 420218230 and preceding 420218232. In scientific notation, it is written as 4.20218231 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 388842552 positive integers (up to 420218231) that are relatively prime to 420218231.

Interesting facts

Basic properties

Name

Name four hundred twenty million two hundred eighteen thousand two hundred thirty-one

Notation

Scientific notation 4.20218231 × 10^8
Engineering notation 4.20218231 × 10^6

Prime Factorization of 420218231

Prime Factorization 19 × 43 × 514343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420218231
Product of the distinct prime numbers

The prime factorization of 420218231 is 19 × 43 × 514343. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 31, 56, 131, 210, 1890, 7025, 72253, 74513, 266110, 900157, 1549091, 5066191, 72294069, 56979725, 670872906, 506037150, 8255917854, 1412002386

Basic calculations (n = 420218231)

Multiplication

n×y
n×2 840436462
n×3 1260654693
n×4 1680872924
n×5 2101091155

Division

n÷y
n÷2 210109115.5
n÷3 140072743.66667
n÷3 105054557.75
n÷5 84043646.2

Exponentiation

ny
n2 176583361664769361
n3 7.4203547862803E+25
n4 3.1181683616831E+34
n5 1.3103111929066E+43

Nth Root

y√n
2√n 20499.225131697
3√n 749.01692293863
4√n 143.1755046497
5√n 53.051171427136

Divisors of 420218231

1, 19, 43, 817, 514343, 9772517, 22116749, 420218231

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 -420218230
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 420218231 can be divided by 8 positive divisors. The sum of these divisors (counting 420218231) is 1, the average is 0.125.

Base conversion 420218231

Base System Value
2 Binary 11001000011000000010101110111
3 Ternary 1002021201022001012
4 Quaternary 121003000111313
5 Quinary 1330033440411
6 Senary 105410422435
8 Octal 3103002567
10 Decimal 420218231
12 Duodecimal b8891a1b
16 Hexadecimal 190c0577
20 Vigesimal 6b675bb
36 Base36 6y6qgn

Cryptographic Hash Functions

md5 a9c103856681aa6e7240b78105599b4f
sha1 1a914b48f7f90e378316bcfb86bb20995666489b
sha256 2d69755fbda7d220a6ffbd9145fd00ea6d62350077be4aae9b8168615c92d5d3
sha512 1bd8853445d1d6aa3fa31a663417951ee80810cf9237f1168428dc019b54a094bbe07ae5c9ebd39cd9ad512f99be31040a370c4420563432f5982016afd39d61
ripemd-160 00dde3de54122bed1982ba51a46210c826709ba3

420218231 as geometric shapes

Circle

Radius = n
Diameter 840436462
Circumference 2640309014.8282
Area 5.5475299175223E+17

Sphere

Radius = n
Volume 3.1082309444811E+26
Surface area 2.2190119670089E+18
Circumference 2640309014.8282

Square

Length = n
Perimeter 1680872924
Area 176583361664769361
Diagonal 594278321.43663

Cube

Length = n
Surface area 1059500169988616166
Volume 7.4203547862803E+25
Space diagonal 727839326.35871

Equilateral Triangle

Length = n
Perimeter 1260654693
Area 7.6462838543673E+16
Altitude 363919663.17936

Triangular Pyramid

Length = n
Surface area 7.6462838543673E+16
Volume 8.7449719803147E+24
Height 198092773.81221