1294628648 (number)

1294628648 is an even 10-digits composite number following 1294628647 and preceding 1294628649. In scientific notation, it is written as 1.294628648 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors. There are 647314320 positive integers (up to 1294628648) that are relatively prime to 1294628648.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.294628648 × 10^9
Engineering notation 1.294628648 × 10^9

Prime Factorization of 1294628648

Prime Factorization 2 × 2 × 2 × 161828581

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 323657162
Product of the distinct prime numbers

The prime factorization of 1294628648 is 2 × 2 × 2 × 161828581. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1294628648)

Multiplication

n×y
n×2 2589257296
n×3 3883885944
n×4 5178514592
n×5 6473143240

Division

n÷y
n÷2 647314324
n÷3 431542882.66667
n÷3 323657162
n÷5 258925729.6

Exponentiation

ny
n2 1676063336222307904
n3 2.1698796109359E+27
n4 2.8091883070287E+36
n5 3.6368556599059E+45

Nth Root

y√n
2√n 35980.948403287
3√n 1089.8876656671
4√n 189.68644760047
5√n 66.439911089364

Divisors of 1294628648

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1294628647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1294628648 can be divided by 8 positive divisors. The sum of these divisors (counting 1294628648) is 1, the average is 0.125.

Base conversion 1294628648

Base System Value
2 Binary 1001101001010100111011100101000
3 Ternary 10100020001221122012
4 Quaternary 1031022213130220
5 Quinary 10122411104043
6 Senary 332244215052
8 Octal 11512473450
10 Decimal 1294628648
12 Duodecimal 30169a488
16 Hexadecimal 4d2a7728
20 Vigesimal 104b8bc8
36 Base36 lesduw

Cryptographic Hash Functions

md5 962834245350296edee9c73b35504aea
sha1 59ff11a989f7ef0f9374470113c0f03baabf8da0
sha256 3e7c68ff24008512b78a8b4b0fb0619d4202bd61fb5ec3c773bfc66358c5517e
sha512 1a9bbc4353269eacf25b43d77218e090f6feaf5c22d55fd79d8ae84ff8ee318f526ca56ff9eb0589f77f8aff016f5dbcab1b7031d960ad63e828b0eb43e8d631
ripemd-160 3fea0af863f85a253cbb9f2af3edb67425b11152

1294628648 as geometric shapes

Circle

Radius = n
Diameter 2589257296
Circumference 8134391699.3674
Area 5.2655082640272E+18

Sphere

Radius = n
Volume 9.0891704598538E+27
Surface area 2.1062033056109E+19
Circumference 8134391699.3674

Square

Length = n
Perimeter 5178514592
Area 1676063336222307904
Diagonal 1830881392.2383

Cube

Length = n
Surface area 1.0056380017334E+19
Volume 2.1698796109359E+27
Space diagonal 2242362595.2702

Equilateral Triangle

Length = n
Perimeter 3883885944
Area 7.2575671376011E+17
Altitude 1121181297.6351

Triangular Pyramid

Length = n
Surface area 7.2575671376011E+17
Volume 2.5572276454186E+26
Height 610293797.41278