1293463145 (number)

1293463145 is an odd 10-digits composite number following 1293463144 and preceding 1293463146. In scientific notation, it is written as 1.293463145 × 10^9. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 933334272 positive integers (up to 1293463145) that are relatively prime to 1293463145.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-three million four hundred sixty-three thousand one hundred forty-five

Notation

Scientific notation 1.293463145 × 10^9
Engineering notation 1.293463145 × 10^9

Prime Factorization of 1293463145

Prime Factorization 5 × 13 × 307 × 53 × 1223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1293463145
Product of the distinct prime numbers

The prime factorization of 1293463145 is 5 × 13 × 307 × 53 × 1223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1293463145)

Multiplication

n×y
n×2 2586926290
n×3 3880389435
n×4 5173852580
n×5 6467315725

Division

n÷y
n÷2 646731572.5
n÷3 431154381.66667
n÷3 323365786.25
n÷5 258692629

Exponentiation

ny
n2 1673046907473291025
n3 2.1640245146729E+27
n4 2.7990859546059E+36
n5 3.6205145219699E+45

Nth Root

y√n
2√n 35964.748643637
3√n 1089.5605065426
4√n 189.64374137745
5√n 66.42794413407

Divisors of 1293463145

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1293463144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1293463145 can be divided by 32 positive divisors. The sum of these divisors (counting 1293463145) is 1, the average is 0.03125.

Base conversion 1293463145

Base System Value
2 Binary 1001101000110001010111001101001
3 Ternary 10100010212201212102
4 Quaternary 1031012022321221
5 Quinary 10122111310040
6 Senary 332203223145
8 Octal 11506127151
10 Decimal 1293463145
12 Duodecimal 301217ab5
16 Hexadecimal 4d18ae69
20 Vigesimal 10442hh5
36 Base36 le3ejt

Cryptographic Hash Functions

md5 0254fe77076c34ae039ec2457cc9e783
sha1 d3ed877ed3f2eac4428814fea5c07f9bfbf38ab5
sha256 cd426f4ccda2f1748bf8a96159842c7f00b87c8f5c8d6c7ccc1026eab7ce2bad
sha512 f613b3f0bbf2edf2473b7a293013e68602a50b3c1eeff8771cf4d53c7a935bc5520fbd9940d69a3b4583e3fd6fbdec9340ddd21c4c92601efc01ba0a8b7899c0
ripemd-160 4710d4f490292a69a7f82620535069672b66de23

1293463145 as geometric shapes

Circle

Radius = n
Diameter 2586926290
Circumference 8127068628.0423
Area 5.2560318736292E+18

Sphere

Radius = n
Volume 9.0646446899796E+27
Surface area 2.1024127494517E+19
Circumference 8127068628.0423

Square

Length = n
Perimeter 5173852580
Area 1673046907473291025
Diagonal 1829233122.0888

Cube

Length = n
Surface area 1.003828144484E+19
Volume 2.1640245146729E+27
Space diagonal 2240343884.8578

Equilateral Triangle

Length = n
Perimeter 3880389435
Area 7.2445056179743E+17
Altitude 1120171942.4289

Triangular Pyramid

Length = n
Surface area 7.2445056179743E+17
Volume 2.5503273482986E+26
Height 609744374.02959