1028764512 (number)

1028764512 is an even 10-digits composite number following 1028764511 and preceding 1028764513. In scientific notation, it is written as 1.028764512 × 10^9. The sum of its digits is 36. It has a total of 9 prime factors and 96 positive divisors. There are 326246400 positive integers (up to 1028764512) that are relatively prime to 1028764512.

Interesting facts

Basic properties

Name

Name one billion twenty-eight million seven hundred sixty-four thousand five hundred twelve

Notation

Scientific notation 1.028764512 × 10^9
Engineering notation 1.028764512 × 10^9

Prime Factorization of 1028764512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 183 × 31 × 1889

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 64297782
Product of the distinct prime numbers

The prime factorization of 1028764512 is 2 × 2 × 2 × 2 × 2 × 3 × 183 × 31 × 1889. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1028764512)

Multiplication

n×y
n×2 2057529024
n×3 3086293536
n×4 4115058048
n×5 5143822560

Division

n÷y
n÷2 514382256
n÷3 342921504
n÷3 257191128
n÷5 205752902.4

Exponentiation

ny
n2 1058356421150598144
n3 1.0887995271271E+27
n4 1.1201183141907E+36
n5 1.1523379708807E+45

Nth Root

y√n
2√n 32074.359105055
3√n 1009.4976791747
4√n 179.09315761652
5√n 63.454612290948

Divisors of 1028764512

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1028764511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1028764512 can be divided by 96 positive divisors. The sum of these divisors (counting 1028764512) is 1, the average is 0.010416666666667.

Base conversion 1028764512

Base System Value
2 Binary 111101010100011011001101100000
3 Ternary 2122200210122121100
4 Quaternary 331110123031200
5 Quinary 4101330431022
6 Senary 250025554400
8 Octal 7524331540
10 Decimal 1028764512
12 Duodecimal 248645a00
16 Hexadecimal 3d51b360
20 Vigesimal g19fb5c
36 Base36 h0hzs0

Cryptographic Hash Functions

md5 a5de4af39ee26b1f876ae68f60a065ab
sha1 de8087517c6e2e4f84aaa996c817ad8141778b9f
sha256 049e8a8d30b61d37efcc686ea36f23f4dc6be9440ee78c4510d7a9156b475f28
sha512 f35d68dc51cc03bb8aa73a91545e91426de739a5deaec06c5302c3f5323ff3e6291ef3146dcc26e7c0676ef7c0c355eefc190dd09b4fde864db56c380e015cdf
ripemd-160 c78f3de4e42fac28d92fbab371efe63d5d334a53

1028764512 as geometric shapes

Circle

Radius = n
Diameter 2057529024
Circumference 6463918066.3462
Area 3.3249247575663E+18

Sphere

Radius = n
Volume 4.5607527942059E+27
Surface area 1.3299699030265E+19
Circumference 6463918066.3462

Square

Length = n
Perimeter 4115058048
Area 1058356421150598144
Diagonal 1454892725.3585

Cube

Length = n
Surface area 6350138526903588864
Volume 1.0887995271271E+27
Space diagonal 1781872403.8078

Equilateral Triangle

Length = n
Perimeter 3086293536
Area 4.582817734874E+17
Altitude 890936201.9039

Triangular Pyramid

Length = n
Surface area 4.582817734874E+17
Volume 1.2831625483071E+26
Height 484964241.78618