1294628644 (number)

1294628644 is an even 10-digits composite number following 1294628643 and preceding 1294628645. In scientific notation, it is written as 1.294628644 × 10^9. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 647190824 positive integers (up to 1294628644) that are relatively prime to 1294628644.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.294628644 × 10^9
Engineering notation 1.294628644 × 10^9

Prime Factorization of 1294628644

Prime Factorization 2 × 2 × 5783 × 55967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 647314322
Product of the distinct prime numbers

The prime factorization of 1294628644 is 2 × 2 × 5783 × 55967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 58, 55, 238, 742, 7484, 3603, 65352, 76826, 755956, 752121, 7743172, 3695315, 50330212, 50785618, 497986628, 364149628, 6476953397, 1977455368

Basic calculations (n = 1294628644)

Multiplication

n×y
n×2 2589257288
n×3 3883885932
n×4 5178514576
n×5 6473143220

Division

n÷y
n÷2 647314322
n÷3 431542881.33333
n÷3 323657161
n÷5 258925728.8

Exponentiation

ny
n2 1676063325865278736
n3 2.1698795908231E+27
n4 2.8091882723106E+36
n5 3.6368556037221E+45

Nth Root

y√n
2√n 35980.948347702
3√n 1089.8876645446
4√n 189.68644745395
5√n 66.439911048308

Divisors of 1294628644

1, 2, 4, 5783, 11566, 23132, 55967, 111934, 223868, 323657161, 647314322, 1294628644

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1294628643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1294628644 can be divided by 12 positive divisors. The sum of these divisors (counting 1294628644) is 1, the average is 0.083333333333333.

Base conversion 1294628644

Base System Value
2 Binary 1001101001010100111011100100100
3 Ternary 10100020001221122001
4 Quaternary 1031022213130210
5 Quinary 10122411104034
6 Senary 332244215044
8 Octal 11512473444
10 Decimal 1294628644
12 Duodecimal 30169a484
16 Hexadecimal 4d2a7724
20 Vigesimal 104b8bc4
36 Base36 lesdus

Cryptographic Hash Functions

md5 2d72587ad0280b02eac23513a4c7c968
sha1 7e4a999b40a06ed808256c6af4b83c2fed4198e2
sha256 335e86b1d0ad3a4a86b493c4dab621c9844867e1716061b483877601a0b265a4
sha512 8577a107ad97af923a67cb8b7c48e8a038d8f34c544a0c9e4d46bc1d0969e7b94e53d6f48411c12709cd36cecedb0723a750a665f1402259d67b634206b0457f
ripemd-160 5a88c84f0155828cbe75fad33c4c3ef7ec5fdef6

1294628644 as geometric shapes

Circle

Radius = n
Diameter 2589257288
Circumference 8134391674.2346
Area 5.2655082314896E+18

Sphere

Radius = n
Volume 9.0891703756057E+27
Surface area 2.1062032925959E+19
Circumference 8134391674.2346

Square

Length = n
Perimeter 5178514576
Area 1676063325865278736
Diagonal 1830881386.5815

Cube

Length = n
Surface area 1.0056379955192E+19
Volume 2.1698795908231E+27
Space diagonal 2242362588.342

Equilateral Triangle

Length = n
Perimeter 3883885932
Area 7.2575670927538E+17
Altitude 1121181294.171

Triangular Pyramid

Length = n
Surface area 7.2575670927538E+17
Volume 2.5572276217155E+26
Height 610293795.52716