1293315838 (number)

1293315838 is an even 10-digits composite number following 1293315837 and preceding 1293315839. In scientific notation, it is written as 1.293315838 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 646657918 positive integers (up to 1293315838) that are relatively prime to 1293315838.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-three million three hundred fifteen thousand eight hundred thirty-eight

Notation

Scientific notation 1.293315838 × 10^9
Engineering notation 1.293315838 × 10^9

Prime Factorization of 1293315838

Prime Factorization 2 × 646657919

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1293315838
Product of the distinct prime numbers

The prime factorization of 1293315838 is 2 × 646657919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 14, 82, 313, 240, 1671, 3236, 1939, 47079, 630032, 392297, 7377588, 3163969, 47717814, 22058591, 356720180, 101344376, 3671434926, 4279980132

Basic calculations (n = 1293315838)

Multiplication

n×y
n×2 2586631676
n×3 3879947514
n×4 5173263352
n×5 6466579190

Division

n÷y
n÷2 646657919
n÷3 431105279.33333
n÷3 323328959.5
n÷5 258663167.6

Exponentiation

ny
n2 1672665856821642244
n3 2.1632852443093E+27
n4 2.7978110685769E+36
n5 3.6184533667222E+45

Nth Root

y√n
2√n 35962.700649423
3√n 1089.5191431729
4√n 189.63834171766
5√n 66.426431026101

Divisors of 1293315838

1, 2, 646657919, 1293315838

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 -1293315837
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 1293315838 can be divided by 4 positive divisors. The sum of these divisors (counting 1293315838) is 1, the average is 0.25.

Base conversion 1293315838

Base System Value
2 Binary 1001101000101100110111011111110
3 Ternary 10100010121020210121
4 Quaternary 1031011212323332
5 Quinary 10122042101323
6 Senary 332200125154
8 Octal 11505467376
10 Decimal 1293315838
12 Duodecimal 3011667ba
16 Hexadecimal 4d166efe
20 Vigesimal 104349bi
36 Base36 le08vy

Cryptographic Hash Functions

md5 af0443428875458d35b5e916664530f9
sha1 8ca092580f50c45ed0d1f6157c268e632fbe662d
sha256 e050a448e4610b46ec6e81f0f828010cb8d7aaaf17aeca01d677ced5f0ecc329
sha512 153d7c126357f58d6c7a0cd734c17fdeb42f2a37b83d6ceea543af4a5b9cb1daa40e118a04bf82c2b0e6346250cca3986f05bcd1294bb9230cd7b7f919c81703
ripemd-160 98b184d49be51a355a482cff4609bc364c577181

1293315838 as geometric shapes

Circle

Radius = n
Diameter 2586631676
Circumference 8126143070.8643
Area 5.2548347677013E+18

Sphere

Radius = n
Volume 9.0615480415216E+27
Surface area 2.1019339070805E+19
Circumference 8126143070.8643

Square

Length = n
Perimeter 5173263352
Area 1672665856821642244
Diagonal 1829024798.5315

Cube

Length = n
Surface area 1.003599514093E+19
Volume 2.1632852443093E+27
Space diagonal 2240088741.6495

Equilateral Triangle

Length = n
Perimeter 3879947514
Area 7.242855620252E+17
Altitude 1120044370.8248

Triangular Pyramid

Length = n
Surface area 7.242855620252E+17
Volume 2.5494561098198E+26
Height 609674932.84384