428103668 (number)

428103668 is an even 9-digits composite number following 428103667 and preceding 428103669. In scientific notation, it is written as 4.28103668 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 202785912 positive integers (up to 428103668) that are relatively prime to 428103668.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.28103668 × 10^8
Engineering notation 4.28103668 × 10^6

Prime Factorization of 428103668

Prime Factorization 2 × 2 × 19 × 5632943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 214051834
Product of the distinct prime numbers

The prime factorization of 428103668 is 2 × 2 × 19 × 5632943. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 428103668)

Multiplication

n×y
n×2 856207336
n×3 1284311004
n×4 1712414672
n×5 2140518340

Division

n÷y
n÷2 214051834
n÷3 142701222.66667
n÷3 107025917
n÷5 85620733.6

Exponentiation

ny
n2 183272750555054224
n3 7.8459736757068E+25
n4 3.3588901096015E+34
n5 1.4379531763293E+43

Nth Root

y√n
2√n 20690.666204837
3√n 753.67304480896
4√n 143.84250486152
5√n 53.248795671387

Divisors of 428103668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -428103667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428103668 can be divided by 12 positive divisors. The sum of these divisors (counting 428103668) is 1, the average is 0.083333333333333.

Base conversion 428103668

Base System Value
2 Binary 11001100001000101011111110100
3 Ternary 1002211112220211102
4 Quaternary 121201011133310
5 Quinary 1334043304133
6 Senary 110251425232
8 Octal 3141053764
10 Decimal 428103668
12 Duodecimal bb455218
16 Hexadecimal 198457f4
20 Vigesimal 6dfcj38
36 Base36 72vqwk

Cryptographic Hash Functions

md5 9346e491d3e870cd99916624a8359c94
sha1 7d414e3ac1556b63becb96be1c802ee7a8ab0935
sha256 d1542a8c9ac07804fc16ff580815e37b6f3243a445477fc89baeade90d6e41a7
sha512 acb06fc7123fe4190b33a0ecad93692345979e1b1716949d563825f13334152fa98ee018f4b070507a9e103cd729ebb80a8c1755f2b5ac7b0cf9b422d56fb614
ripemd-160 b785df51606c13cc48462ac4dd31cc2e49a5e9e5

428103668 as geometric shapes

Circle

Radius = n
Diameter 856207336
Circumference 2689854676.7273
Area 5.7576832674695E+17

Sphere

Radius = n
Volume 3.2865137679812E+26
Surface area 2.3030733069878E+18
Circumference 2689854676.7273

Square

Length = n
Perimeter 1712414672
Area 183272750555054224
Diagonal 605430013.38727

Cube

Length = n
Surface area 1099636503330325344
Volume 7.8459736757068E+25
Space diagonal 741497303.8826

Equilateral Triangle

Length = n
Perimeter 1284311004
Area 7.9359428901063E+16
Altitude 370748651.9413

Triangular Pyramid

Length = n
Surface area 7.9359428901063E+16
Volume 9.246568651839E+24
Height 201810004.46242