428018663 (number)

428018663 is an odd 9-digits composite number following 428018662 and preceding 428018664. In scientific notation, it is written as 4.28018663 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 423863040 positive integers (up to 428018663) that are relatively prime to 428018663.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.28018663 × 10^8
Engineering notation 4.28018663 × 10^6

Prime Factorization of 428018663

Prime Factorization 103 × 4155521

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 428018663
Product of the distinct prime numbers

The prime factorization of 428018663 is 103 × 4155521. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 63, 32, 218, 762, 9075, 3773, 36231, 93728, 228626, 676212, 7276556, 8260788, 22450607, 66460830, 669999652, 263163514, 76397799, 685843031

Basic calculations (n = 428018663)

Multiplication

n×y
n×2 856037326
n×3 1284055989
n×4 1712074652
n×5 2140093315

Division

n÷y
n÷2 214009331.5
n÷3 142672887.66667
n÷3 107004665.75
n÷5 85603732.6

Exponentiation

ny
n2 183199975876307569
n3 7.8413008736209E+25
n4 3.356223116108E+34
n5 1.4365261308862E+43

Nth Root

y√n
2√n 20688.611915738
3√n 753.62315796863
4√n 143.83536392604
5√n 53.246680868938

Divisors of 428018663

1, 103, 4155521, 428018663

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 -428018662
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 428018663 can be divided by 4 positive divisors. The sum of these divisors (counting 428018663) is 1, the average is 0.25.

Base conversion 428018663

Base System Value
2 Binary 11001100000110000101111100111
3 Ternary 1002211101121020002
4 Quaternary 121200300233213
5 Quinary 1334033044123
6 Senary 110245531515
8 Octal 3140605747
10 Decimal 428018663
12 Duodecimal bb413b9b
16 Hexadecimal 19830be7
20 Vigesimal 6df26d3
36 Base36 72txbb

Cryptographic Hash Functions

md5 b5abe5391ea61daa3430d965778dc689
sha1 df1f0c9472b21b6cf79f12678ac7604f061d934b
sha256 3c124e9a67c3ea47dd56186f17513bf5032849059c2f9e6b79f7db3eac5240a5
sha512 dfb8385475ab47e24b18f1afcdd495ead9f1c6d73d2168e5065de32082038cccb22ac9f848cf3d220a38ca33ecdecbd5574eaa4bd0532419ed77fd766b0abfbf
ripemd-160 a937ad19b16a0e77f7f14dbb63465654695f78db

428018663 as geometric shapes

Circle

Radius = n
Diameter 856037326
Circumference 2689320574.5603
Area 5.7553969835084E+17

Sphere

Radius = n
Volume 3.2845564292206E+26
Surface area 2.3021587934033E+18
Circumference 2689320574.5603

Square

Length = n
Perimeter 1712074652
Area 183199975876307569
Diagonal 605309798.1634

Cube

Length = n
Surface area 1099199855257845414
Volume 7.8413008736209E+25
Space diagonal 741350070.9037

Equilateral Triangle

Length = n
Perimeter 1284055989
Area 7.9327916540789E+16
Altitude 370675035.45185

Triangular Pyramid

Length = n
Surface area 7.9327916540789E+16
Volume 9.2410617017689E+24
Height 201769932.72113