1020784813 (number)

1020784813 is an odd 10-digits composite number following 1020784812 and preceding 1020784814. In scientific notation, it is written as 1.020784813 × 10^9. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 1020657888 positive integers (up to 1020784813) that are relatively prime to 1020784813.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.020784813 × 10^9
Engineering notation 1.020784813 × 10^9

Prime Factorization of 1020784813

Prime Factorization 8629 × 118297

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1020784813
Product of the distinct prime numbers

The prime factorization of 1020784813 is 8629 × 118297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 97, 14, 38, 377, 7054, 7065, 6600, 92788, 189559, 270491, 332557, 9875238, 66034199, 50436127, 702385532, 36333083, 6052148292, 4238956973

Basic calculations (n = 1020784813)

Multiplication

n×y
n×2 2041569626
n×3 3062354439
n×4 4083139252
n×5 5103924065

Division

n÷y
n÷2 510392406.5
n÷3 340261604.33333
n÷3 255196203.25
n÷5 204156962.6

Exponentiation

ny
n2 1042001634451444969
n3 1.0636594435692E+27
n4 1.0857674061995E+36
n5 1.1083348786988E+45

Nth Root

y√n
2√n 31949.723206939
3√n 1006.8808167684
4√n 178.74485505026
5√n 63.355867229991

Divisors of 1020784813

1, 8629, 118297, 1020784813

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1020784812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1020784813 can be divided by 4 positive divisors. The sum of these divisors (counting 1020784813) is 1, the average is 0.25.

Base conversion 1020784813

Base System Value
2 Binary 111100110101111111000010101101
3 Ternary 2122010210020111221
4 Quaternary 330311333002231
5 Quinary 4042310103223
6 Senary 245142543341
8 Octal 7465770255
10 Decimal 1020784813
12 Duodecimal 245a37b51
16 Hexadecimal 3cd7f0ad
20 Vigesimal fiji20d
36 Base36 gvqylp

Cryptographic Hash Functions

md5 d1c34dc178152ed9f7a825d520acb0c3
sha1 a9f4bfda28c8128cff12b5feab7aafdb50afa721
sha256 5f99dcc7b3be65dff9f06828c3dd9936f786af86f38cb881a07bf8eb9e0b4137
sha512 08b9594098d07c9603a202fd926299815293619c5985c2003387eb08fdabbb8f4b9082fdc20e9a1a2605c8010bbdfe0d079a54a789d259af2c40ce726a6befba
ripemd-160 ef85fecdb3482a7fd4ebe349c3ee4b4cc28d57ab

1020784813 as geometric shapes

Circle

Radius = n
Diameter 2041569626
Circumference 6413780138.8337
Area 3.2735446798212E+18

Sphere

Radius = n
Volume 4.4554462584513E+27
Surface area 1.3094178719285E+19
Circumference 6413780138.8337

Square

Length = n
Perimeter 4083139252
Area 1042001634451444969
Diagonal 1443607726.8091

Cube

Length = n
Surface area 6252009806708669814
Volume 1.0636594435692E+27
Space diagonal 1768051159.7107

Equilateral Triangle

Length = n
Perimeter 3062354439
Area 4.5119994310993E+17
Altitude 884025579.85535

Triangular Pyramid

Length = n
Surface area 4.5119994310993E+17
Volume 1.2535346757015E+26
Height 481202575.60303