1020789040 (number)

1020789040 is an even 10-digits composite number following 1020789039 and preceding 1020789041. In scientific notation, it is written as 1.020789040 × 10^9. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 398818560 positive integers (up to 1020789040) that are relatively prime to 1020789040.

Interesting facts

Basic properties

Name

Name one billion twenty million seven hundred eighty-nine thousand forty

Notation

Scientific notation 1.020789040 × 10^9
Engineering notation 1.020789040 × 10^9

Prime Factorization of 1020789040

Prime Factorization 2 × 2 × 2 × 2 × 43 × 5 × 296741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 127598630
Product of the distinct prime numbers

The prime factorization of 1020789040 is 2 × 2 × 2 × 2 × 43 × 5 × 296741. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 45, 42, 638, 348, 7798, 8975, 106, 53283, 608917, 623871, 8906477, 2987817, 94484632, 27668233, 219037539, 516223594, 2972369960, 4914464126

Basic calculations (n = 1020789040)

Multiplication

n×y
n×2 2041578080
n×3 3062367120
n×4 4083156160
n×5 5103945200

Division

n÷y
n÷2 510394520
n÷3 340263013.33333
n÷3 255197260
n÷5 204157808

Exponentiation

ny
n2 1042010264184121600
n3 1.0636726572467E+27
n4 1.0857853906651E+36
n5 1.108357826583E+45

Nth Root

y√n
2√n 31949.789357678
3√n 1006.8822065746
4√n 178.74504009252
5√n 63.355919700365

Divisors of 1020789040

1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 296741, 593482, 1186964, 1483705, 2373928, 2967410, 4747856, 5934820, 11869640, 12759863, 23739280, 25519726, 51039452, 63799315, 102078904, 127598630, 204157808, 255197260, 510394520, 1020789040

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1020789039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1020789040 can be divided by 40 positive divisors. The sum of these divisors (counting 1020789040) is 1, the average is 0.025.

Base conversion 1020789040

Base System Value
2 Binary 111100110110000000000100110000
3 Ternary 2122010210110022111
4 Quaternary 330312000010300
5 Quinary 4042310222130
6 Senary 245143015104
8 Octal 7466000460
10 Decimal 1020789040
12 Duodecimal 245a3a494
16 Hexadecimal 3cd80130
20 Vigesimal fijicc0
36 Base36 gvr1v4

Cryptographic Hash Functions

md5 7b5e2cf9b15b8aff9d5e7e9ea5b796da
sha1 1caf499a5e029270458303eac57e248d4bc54264
sha256 825c57de3facf47de2fe5313e84838eb2ec32e57c276c211bd71d97af39ed160
sha512 76be1dd22383f97a9d2e98451b0f32bbada8aae063097c51e0e0dc636bf60837dedac2e2be7aefaf6d8dee38bfe987a19bc8b41163745758f1a73ec6c759e96b
ripemd-160 14d40956ec73c7ab4a0970e3942bf6982234fd36

1020789040 as geometric shapes

Circle

Radius = n
Diameter 2041578080
Circumference 6413806697.858
Area 3.273571790926E+18

Sphere

Radius = n
Volume 4.4555016077739E+27
Surface area 1.3094287163704E+19
Circumference 6413806697.858

Square

Length = n
Perimeter 4083156160
Area 1042010264184121600
Diagonal 1443613704.6898

Cube

Length = n
Surface area 6252061585104729600
Volume 1.0636726572467E+27
Space diagonal 1768058481.0895

Equilateral Triangle

Length = n
Perimeter 3062367120
Area 4.5120367989379E+17
Altitude 884029240.54473

Triangular Pyramid

Length = n
Surface area 4.5120367989379E+17
Volume 1.2535502481697E+26
Height 481204568.22994