1294798980 (number)

1294798980 is an even 10-digits composite number following 1294798979 and preceding 1294798981. In scientific notation, it is written as 1.294798980 × 10^9. The sum of its digits is 57. It has a total of 5 prime factors and 24 positive divisors. There are 345279712 positive integers (up to 1294798980) that are relatively prime to 1294798980.

Interesting facts

Basic properties

Name

Name one billion two hundred ninety-four million seven hundred ninety-eight thousand nine hundred eighty

Notation

Scientific notation 1.294798980 × 10^9
Engineering notation 1.294798980 × 10^9

Prime Factorization of 1294798980

Prime Factorization 2 × 2 × 3 × 5 × 21579983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 647399490
Product of the distinct prime numbers

The prime factorization of 1294798980 is 2 × 2 × 3 × 5 × 21579983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 72, 65, 487, 12, 7093, 6315, 51104, 16867, 154272, 76980, 6961266, 654710, 87990462, 94240196, 192139166, 435289836, 4431025543, 4056286893

Basic calculations (n = 1294798980)

Multiplication

n×y
n×2 2589597960
n×3 3884396940
n×4 5179195920
n×5 6473994900

Division

n÷y
n÷2 647399490
n÷3 431599660
n÷3 323699745
n÷5 258959796

Exponentiation

ny
n2 1676504398609040400
n3 2.1707361852845E+27
n4 2.8106669985555E+36
n5 3.6392487628493E+45

Nth Root

y√n
2√n 35983.315300289
3√n 1089.9354617681
4√n 189.69268647022
5√n 66.441659273668

Divisors of 1294798980

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 21579983, 43159966, 64739949, 86319932, 107899915, 129479898, 215799830, 258959796, 323699745, 431599660, 647399490, 1294798980

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 -1294798979
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 1294798980 can be divided by 24 positive divisors. The sum of these divisors (counting 1294798980) is 1, the average is 0.041666666666667.

Base conversion 1294798980

Base System Value
2 Binary 1001101001011010001000010000100
3 Ternary 10100020101121021210
4 Quaternary 1031023101002010
5 Quinary 10122432031410
6 Senary 332252011420
8 Octal 11513210204
10 Decimal 1294798980
12 Duodecimal 301760b70
16 Hexadecimal 4d2d1084
20 Vigesimal 104c9h90
36 Base36 lew1ac

Cryptographic Hash Functions

md5 361896a747b0656a1b39e6a28e7765f5
sha1 a399b72a491037ffd95b9ff00064348fd342a26d
sha256 0d7ceb9fbdc25bc75cfeb046fccd3257fb3e42b34d3c311aa494342cb0baaf30
sha512 608773069cb6c7ef76c14e15d80bf1e77eed9970bbe0f157a60564059ad6f36224aa9f2a2498a6e1537221e3e19987b539bea1c0d4c0115a706d46f3163a06c4
ripemd-160 96354f0b44aa64fb942b21830dc7a585f7760ae9

1294798980 as geometric shapes

Circle

Radius = n
Diameter 2589597960
Circumference 8135461926.8871
Area 5.2668939023811E+18

Sphere

Radius = n
Volume 9.0927584700951E+27
Surface area 2.1067575609525E+19
Circumference 8135461926.8871

Square

Length = n
Perimeter 5179195920
Area 1676504398609040400
Diagonal 1831122278.0628

Cube

Length = n
Surface area 1.0059026391654E+19
Volume 2.1707361852845E+27
Space diagonal 2242657618.9484

Equilateral Triangle

Length = n
Perimeter 3884396940
Area 7.2594769937589E+17
Altitude 1121328809.4742

Triangular Pyramid

Length = n
Surface area 7.2594769937589E+17
Volume 2.5582371279695E+26
Height 610374092.68762