1293842020 (number)

1293842020 is an even 10-digits composite number following 1293842019 and preceding 1293842021. In scientific notation, it is written as 1.293842020 × 10^9. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 515692800 positive integers (up to 1293842020) that are relatively prime to 1293842020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.293842020 × 10^9
Engineering notation 1.293842020 × 10^9

Prime Factorization of 1293842020

Prime Factorization 2 × 2 × 5 × 281 × 230221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 646921010
Product of the distinct prime numbers

The prime factorization of 1293842020 is 2 × 2 × 5 × 281 × 230221. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 77, 41, 291, 637, 2759, 5594, 40103, 7321, 826749, 677108, 4606365, 9677796, 64183342, 3854854, 952184065, 196971748, 7131236065, 7481468892

Basic calculations (n = 1293842020)

Multiplication

n×y
n×2 2587684040
n×3 3881526060
n×4 5175368080
n×5 6469210100

Division

n÷y
n÷2 646921010
n÷3 431280673.33333
n÷3 323460505
n÷5 258768404

Exponentiation

ny
n2 1674027172717680400
n3 2.1659266986839E+27
n4 2.8023669749972E+36
n5 3.6258201477116E+45

Nth Root

y√n
2√n 35970.015568526
3√n 1089.6668790973
4√n 189.65762723531
5√n 66.431835228938

Divisors of 1293842020

1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2810, 5620, 230221, 460442, 920884, 1151105, 2302210, 4604420, 64692101, 129384202, 258768404, 323460505, 646921010, 1293842020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1293842019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1293842020 can be divided by 24 positive divisors. The sum of these divisors (counting 1293842020) is 1, the average is 0.041666666666667.

Base conversion 1293842020

Base System Value
2 Binary 1001101000111100111011001100100
3 Ternary 10100011120222120211
4 Quaternary 1031013213121210
5 Quinary 10122210421040
6 Senary 332215305204
8 Octal 11507473144
10 Decimal 1293842020
12 Duodecimal 30137b204
16 Hexadecimal 4d1e7664
20 Vigesimal 1046a510
36 Base36 lebiw4

Cryptographic Hash Functions

md5 33a7e3817993150749a85ca0d276932a
sha1 b5593be59af8151dc4a9bd3501d27a489fbaa583
sha256 e5c5839f6c82b5da98b2393eec0466d1601026e3ad3c56474b5017be28789ee3
sha512 2bdabec191194e4366b935b89d89e42e52b2cca4a9c0260532b3153a10fa65a673fc37a4d2201a0b9154010b39fc3fed467f934afdf6292e6a4feb5a2c5685d7
ripemd-160 54279522af7141852e16dfb7dcf774a53b9f760f

1293842020 as geometric shapes

Circle

Radius = n
Diameter 2587684040
Circumference 8129449169.8756
Area 5.2591114677196E+18

Sphere

Radius = n
Volume 9.0726125397326E+27
Surface area 2.1036445870878E+19
Circumference 8129449169.8756

Square

Length = n
Perimeter 5175368080
Area 1674027172717680400
Diagonal 1829768932.2522

Cube

Length = n
Surface area 1.0044163036306E+19
Volume 2.1659266986839E+27
Space diagonal 2241000115.6075

Equilateral Triangle

Length = n
Perimeter 3881526060
Area 7.2487502909948E+17
Altitude 1120500057.8038

Triangular Pyramid

Length = n
Surface area 7.2487502909948E+17
Volume 2.552569093654E+26
Height 609922977.4174