1028856816 (number)

1028856816 is an even 10-digits composite number following 1028856815 and preceding 1028856817. In scientific notation, it is written as 1.028856816 × 10^9. The sum of its digits is 45. It has a total of 10 prime factors and 200 positive divisors. There are 312159744 positive integers (up to 1028856816) that are relatively prime to 1028856816.

Interesting facts

Basic properties

Name

Name one billion twenty-eight million eight hundred fifty-six thousand eight hundred sixteen

Notation

Scientific notation 1.028856816 × 10^9
Engineering notation 1.028856816 × 10^9

Prime Factorization of 1028856816

Prime Factorization 2 × 2 × 2 × 2 × 9 × 3 × 3 × 13 × 79 × 773

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 42869034
Product of the distinct prime numbers

The prime factorization of 1028856816 is 2 × 2 × 2 × 2 × 9 × 3 × 3 × 13 × 79 × 773. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1028856816)

Multiplication

n×y
n×2 2057713632
n×3 3086570448
n×4 4115427264
n×5 5144284080

Division

n÷y
n÷2 514428408
n÷3 342952272
n÷3 257214204
n÷5 205771363.2

Exponentiation

ny
n2 1058546347829657856
n3 1.0890926250165E+27
n4 1.1205203705035E+36
n5 1.1528550206594E+45

Nth Root

y√n
2√n 32075.797979162
3√n 1009.5278700448
4√n 179.09717468224
5√n 63.455750919714

Divisors of 1028856816

200 divisors

τ Total Divisors 200
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1028856815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.005
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 200
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1028856816 can be divided by 200 positive divisors. The sum of these divisors (counting 1028856816) is 1, the average is 0.005.

Base conversion 1028856816

Base System Value
2 Binary 111101010100110001101111110000
3 Ternary 2122200222100020000
4 Quaternary 331110301233300
5 Quinary 4101341404231
6 Senary 250031550000
8 Octal 7524615760
10 Decimal 1028856816
12 Duodecimal 24868b300
16 Hexadecimal 3d531bf0
20 Vigesimal g1a720g
36 Base36 h0jz00

Cryptographic Hash Functions

md5 a0b25f268cdb7a11f099f5c8a611fc3b
sha1 e40d77732aafaa07046d4a1505c40f05d65677cb
sha256 8d5c911179b9a8b07d1417fe95b37d8c06e6cc29fa59cf8ce3768ec69c3d44d0
sha512 4ec1148ef2319120b1b5fb5e79e7d857c610225982e216083b46da674eb1085c810ca56e438528ed27b3e6ead171bf5892d201fb001c84b0c9312df7e7703a8e
ripemd-160 8bfd2ae7117bf116088158a8671681744497e2ce

1028856816 as geometric shapes

Circle

Radius = n
Diameter 2057713632
Circumference 6464498029.4828
Area 3.325521429826E+18

Sphere

Radius = n
Volume 4.561980519774E+27
Surface area 1.3302085719304E+19
Circumference 6464498029.4828

Square

Length = n
Perimeter 4115427264
Area 1058546347829657856
Diagonal 1455023262.9272

Cube

Length = n
Surface area 6351278086977947136
Volume 1.0890926250165E+27
Space diagonal 1782032279.0255

Equilateral Triangle

Length = n
Perimeter 3086570448
Area 4.5836401415186E+17
Altitude 891016139.51277

Triangular Pyramid

Length = n
Surface area 4.5836401415186E+17
Volume 1.2835079674823E+26
Height 485007754.30907