13247974 (number)

13247974 is an even 8-digits composite number following 13247973 and preceding 13247975. In scientific notation, it is written as 1.3247974 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 6364800 positive integers (up to 13247974) that are relatively prime to 13247974.

Interesting facts

Basic properties

Name

Name thirteen million two hundred forty-seven thousand nine hundred seventy-four

Notation

Scientific notation 1.3247974 × 10^7
Engineering notation 1.3247974 × 10^6

Prime Factorization of 13247974

Prime Factorization 2 × 31 × 157 × 1361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13247974
Product of the distinct prime numbers

The prime factorization of 13247974 is 2 × 31 × 157 × 1361. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 35, 77, 780, 902, 6805, 375, 34370, 90088, 863581, 558649, 3825839, 8953026, 22704918, 92981319, 192244200, 146324061, 2433582406, 3903040137

Basic calculations (n = 13247974)

Multiplication

n×y
n×2 26495948
n×3 39743922
n×4 52991896
n×5 66239870

Division

n÷y
n÷2 6623987
n÷3 4415991.3333333
n÷3 3311993.5
n÷5 2649594.8

Exponentiation

ny
n2 175508815104676
n3 2.3251362192776E+21
n4 3.0803344179447E+28
n5 4.0808190280237E+35

Nth Root

y√n
2√n 3639.7766414988
3√n 236.61911319473
4√n 60.330561422042
5√n 26.572345672241

Divisors of 13247974

1, 2, 31, 62, 157, 314, 1361, 2722, 4867, 9734, 42191, 84382, 213677, 427354, 6623987, 13247974

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13247973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13247974 can be divided by 16 positive divisors. The sum of these divisors (counting 13247974) is 1, the average is 0.0625.

Base conversion 13247974

Base System Value
2 Binary 110010100010010111100110
3 Ternary 220221001210201
4 Quaternary 302202113212
5 Quinary 11342413344
6 Senary 1151541114
8 Octal 62422746
10 Decimal 13247974
12 Duodecimal 452a79a
16 Hexadecimal ca25e6
20 Vigesimal 42fjie
36 Base36 7vy7a

Cryptographic Hash Functions

md5 11a34f31cc9a0e44231b7cdfc0d8a826
sha1 54bed0518c867c5d9c8768727e79e937dafdc9bd
sha256 98a358bb60f4254a5e05bdc0bf67d9b836ee4e4a3bef945ef58e695f6d568a98
sha512 7d9bd368e1787dbd8f5b789f975c8f32c98d1fe2df81ff572818f1d236858a50b59f092a23f144f08eaf1633b01554bece95c09eab2c8504165f1224a1ce5f66
ripemd-160 2177c8a88e627d47e31fa1d6579ec84d394040f6

13247974 as geometric shapes

Circle

Radius = n
Diameter 26495948
Circumference 83239475.586697
Area 5.513772041731E+14

Sphere

Radius = n
Volume 9.7395078201039E+21
Surface area 2.2055088166924E+15
Circumference 83239475.586697

Square

Length = n
Perimeter 52991896
Area 175508815104676
Diagonal 18735464.504766

Cube

Length = n
Surface area 1053052890628056
Volume 2.3251362192776E+21
Space diagonal 22946164.065351

Equilateral Triangle

Length = n
Perimeter 39743922
Area 75997546234378
Altitude 11473082.032676

Triangular Pyramid

Length = n
Surface area 75997546234378
Volume 2.740199313056E+20
Height 6245154.834922