1293842018 (number)

1293842018 is an even 10-digits composite number following 1293842017 and preceding 1293842019. In scientific notation, it is written as 1.293842018 × 10^9. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 503844096 positive integers (up to 1293842018) that are relatively prime to 1293842018.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-three million eight hundred forty-two thousand eighteen

Notation

Scientific notation 1.293842018 × 10^9
Engineering notation 1.293842018 × 10^9

Prime Factorization of 1293842018

Prime Factorization 2 × 17 × 7 × 17 × 29 × 11027

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 76108354
Product of the distinct prime numbers

The prime factorization of 1293842018 is 2 × 17 × 7 × 17 × 29 × 11027. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 16, 22, 759, 243, 1157, 8955, 36492, 30299, 687826, 800608, 3335525, 3084668, 62946950, 4439150, 230425072, 479767146, 1194667726, 2684713797

Basic calculations (n = 1293842018)

Multiplication

n×y
n×2 2587684036
n×3 3881526054
n×4 5175368072
n×5 6469210090

Division

n÷y
n÷2 646921009
n÷3 431280672.66667
n÷3 323460504.5
n÷5 258768403.6

Exponentiation

ny
n2 1674027167542312324
n3 2.1659266886398E+27
n4 2.8023669576697E+36
n5 3.6258201196879E+45

Nth Root

y√n
2√n 35970.015540725
3√n 1089.6668785359
4√n 189.65762716201
5√n 66.431835208401

Divisors of 1293842018

1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 289, 406, 493, 578, 986, 2023, 3451, 4046, 6902, 8381, 11027, 16762, 22054, 58667, 77189, 117334, 154378, 187459, 319783, 374918, 639566, 1312213, 2238481, 2624426, 3186803, 4476962, 5436311, 6373606, 10872622, 22307621, 38054177, 44615242, 76108354, 92417287, 184834574, 646921009, 1293842018

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1293842017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1293842018 can be divided by 48 positive divisors. The sum of these divisors (counting 1293842018) is 1, the average is 0.020833333333333.

Base conversion 1293842018

Base System Value
2 Binary 1001101000111100111011001100010
3 Ternary 10100011120222120202
4 Quaternary 1031013213121202
5 Quinary 10122210421033
6 Senary 332215305202
8 Octal 11507473142
10 Decimal 1293842018
12 Duodecimal 30137b202
16 Hexadecimal 4d1e7662
20 Vigesimal 1046a50i
36 Base36 lebiw2

Cryptographic Hash Functions

md5 3354fc03735d6ba5c31aeb4c750c8a16
sha1 e0b3078b090e69e15f0f7e402b627228f55bd0d5
sha256 e21834fa58adfe527e31f9a91f1eb5f9c050227eefaa17fef86aad7e7fbc5d18
sha512 c7937a2b7c00a2b4832df91761e2dcba3c07ed8d45c0e7e7619771a040d73f2fb42b167f632f81b55c3afdb6ecc01c9969c545378a5554ccdcade50b0261a99d
ripemd-160 85b94a3e90da701f5317421ace12d9730fc80727

1293842018 as geometric shapes

Circle

Radius = n
Diameter 2587684036
Circumference 8129449157.3092
Area 5.2591114514607E+18

Sphere

Radius = n
Volume 9.0726124976597E+27
Surface area 2.1036445805843E+19
Circumference 8129449157.3092

Square

Length = n
Perimeter 5175368072
Area 1674027167542312324
Diagonal 1829768929.4238

Cube

Length = n
Surface area 1.0044163005254E+19
Volume 2.1659266886398E+27
Space diagonal 2241000112.1434

Equilateral Triangle

Length = n
Perimeter 3881526054
Area 7.2487502685848E+17
Altitude 1120500056.0717

Triangular Pyramid

Length = n
Surface area 7.2487502685848E+17
Volume 2.5525690818168E+26
Height 609922976.47459