1428780306 (number)

1428780306 is an even 10-digits composite number following 1428780305 and preceding 1428780307. In scientific notation, it is written as 1.428780306 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 473919296 positive integers (up to 1428780306) that are relatively prime to 1428780306.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-eight million seven hundred eighty thousand three hundred six

Notation

Scientific notation 1.428780306 × 10^9
Engineering notation 1.428780306 × 10^9

Prime Factorization of 1428780306

Prime Factorization 2 × 1527 × 587 × 797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1428780306
Product of the distinct prime numbers

The prime factorization of 1428780306 is 2 × 1527 × 587 × 797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1428780306)

Multiplication

n×y
n×2 2857560612
n×3 4286340918
n×4 5715121224
n×5 7143901530

Division

n÷y
n÷2 714390153
n÷3 476260102
n÷3 357195076.5
n÷5 285756061.2

Exponentiation

ny
n2 2041413162813453636
n3 2.916730923437E+27
n4 4.167367701308E+36
n5 5.9542528994894E+45

Nth Root

y√n
2√n 37799.210388578
3√n 1126.3027689128
4√n 194.42019028017
5√n 67.76307275092

Divisors of 1428780306

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 -1428780305
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 1428780306 can be divided by 16 positive divisors. The sum of these divisors (counting 1428780306) is 1, the average is 0.0625.

Base conversion 1428780306

Base System Value
2 Binary 1010101001010010111010100010010
3 Ternary 10200120111120010010
4 Quaternary 1111022113110102
5 Quinary 10411231432211
6 Senary 353435415350
8 Octal 12512272422
10 Decimal 1428780306
12 Duodecimal 33a5b4556
16 Hexadecimal 55297512
20 Vigesimal 1269haf6
36 Base36 nmnpxu

Cryptographic Hash Functions

md5 31f37211627028877f2d369e4cf400c1
sha1 6c8c957874b9cdf527cb21b2ff7e16537a248c39
sha256 7b6e30fd98a410215fdfb51676413807e4489d8e7fb783c70b8c988dc6d666b0
sha512 850a3d92929af1208654bebe7e7e144c53c48b54e1b44316b35f2bd90e50f8bc553d028aa3952daf1ad9ecfc7b78d0cd4e0d0824448d626c6a8780843673c7e0
ripemd-160 a1e0fed16aed40b4c75d68125a39eecff3dd728f

1428780306 as geometric shapes

Circle

Radius = n
Diameter 2857560612
Circumference 8977291425.8468
Area 6.4132885952362E+18

Sphere

Radius = n
Volume 1.2217573922091E+28
Surface area 2.5653154380945E+19
Circumference 8977291425.8468

Square

Length = n
Perimeter 5715121224
Area 2041413162813453636
Diagonal 2020600486.3968

Cube

Length = n
Surface area 1.2248478976881E+19
Volume 2.916730923437E+27
Space diagonal 2474720082.8458

Equilateral Triangle

Length = n
Perimeter 4286340918
Area 8.8395782930819E+17
Altitude 1237360041.4229

Triangular Pyramid

Length = n
Surface area 8.8395782930819E+17
Volume 3.437400358098E+26
Height 673533495.46559