2800428531 (number)

2800428531 is an odd 10-digits composite number following 2800428530 and preceding 2800428532. In scientific notation, it is written as 2.800428531 × 10^9. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 1866389832 positive integers (up to 2800428531) that are relatively prime to 2800428531.

Interesting facts

Basic properties

Name

Name two billion eight hundred million four hundred twenty-eight thousand five hundred thirty-one

Notation

Scientific notation 2.800428531 × 10^9
Engineering notation 2.800428531 × 10^9

Prime Factorization of 2800428531

Prime Factorization 3 × 3359 × 277903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2800428531
Product of the distinct prime numbers

The prime factorization of 2800428531 is 3 × 3359 × 277903. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 4, 15, 871, 616, 2491, 5217, 73434, 78160, 998379, 717181, 3770259, 7349751, 14277183, 66232762, 678610451, 860164, 9601000195, 5895579646

Basic calculations (n = 2800428531)

Multiplication

n×y
n×2 5600857062
n×3 8401285593
n×4 11201714124
n×5 14002142655

Division

n÷y
n÷2 1400214265.5
n÷3 933476177
n÷3 700107132.75
n÷5 560085706.2

Exponentiation

ny
n2 7842399957238817961
n3 2.1962080591765E+28
n4 6.1503237089299E+37
n5 1.7223541989373E+47

Nth Root

y√n
2√n 52919.075303713
3√n 1409.531647173
4√n 230.04146431396
5√n 77.525557628016

Divisors of 2800428531

1, 3, 3359, 10077, 277903, 833709, 933476177, 2800428531

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 -2800428530
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 2800428531 can be divided by 8 positive divisors. The sum of these divisors (counting 2800428531) is 1, the average is 0.125.

Base conversion 2800428531

Base System Value
2 Binary 10100110111010110010010111110011
3 Ternary 21020011111111202020
4 Quaternary 2212322302113303
5 Quinary 21213402203111
6 Senary 1141514522523
8 Octal 24672622763
10 Decimal 2800428531
12 Duodecimal 661a36443
16 Hexadecimal a6eb25f3
20 Vigesimal 23f2db6b
36 Base36 1abawhf

Cryptographic Hash Functions

md5 1a76fdc72888ce3d46cde08762451765
sha1 8c64c33b53fbb51f9d764013e982429947e0c529
sha256 c3e06b9add671335e8881aea381ccc7a57d99968413d45db64e4bc66483b77bc
sha512 c98d8fa8a9fd34df5a19af1f616f23278daef8d5ab1335650275f7f69f7c68e7fda2096f955a7974148b6fba22dac23f9e7cee678bf585b75a4cabe32efe505d
ripemd-160 f4756d0d0c3e6458f8557b648f0cc5a83c85b82d

2800428531 as geometric shapes

Circle

Radius = n
Diameter 5600857062
Circumference 17595611399.786
Area 2.4637626092174E+19

Sphere

Radius = n
Volume 9.1994548059514E+28
Surface area 9.8550504368698E+19
Circumference 17595611399.786

Square

Length = n
Perimeter 11201714124
Area 7842399957238817961
Diagonal 3960404008.9968

Cube

Length = n
Surface area 4.7054399743433E+19
Volume 2.1962080591765E+28
Space diagonal 4850484498.6575

Equilateral Triangle

Length = n
Perimeter 8401285593
Area 3.3958587948034E+18
Altitude 2425242249.3287

Triangular Pyramid

Length = n
Surface area 3.3958587948034E+18
Volume 2.5882560192337E+27
Height 1320134669.6656