19691316 (number)

19691316 is an even 8-digits composite number following 19691315 and preceding 19691317. In scientific notation, it is written as 1.9691316 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6402240 positive integers (up to 19691316) that are relatively prime to 19691316.

Interesting facts

Basic properties

Name

Name nineteen million six hundred ninety-one thousand three hundred sixteen

Notation

Scientific notation 1.9691316 × 10^7
Engineering notation 1.9691316 × 10^6

Prime Factorization of 19691316

Prime Factorization 2 × 2 × 27 × 41 × 4447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9845658
Product of the distinct prime numbers

The prime factorization of 19691316 is 2 × 2 × 27 × 41 × 4447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 77, 85, 555, 111, 9008, 1209, 48643, 16161, 141938, 332651, 1316365, 4682761, 77133073, 37259750, 405155333, 722560405, 4938113494, 6268437144

Basic calculations (n = 19691316)

Multiplication

n×y
n×2 39382632
n×3 59073948
n×4 78765264
n×5 98456580

Division

n÷y
n÷2 9845658
n÷3 6563772
n÷3 4922829
n÷5 3938263.2

Exponentiation

ny
n2 387747925811856
n3 7.6352669355058E+21
n4 1.503484539714E+29
n5 2.9605589172622E+36

Nth Root

y√n
2√n 4437.4898309743
3√n 270.03801933751
4√n 66.61448664498
5√n 28.764375419466

Divisors of 19691316

1, 2, 4, 27, 41, 54, 82, 108, 164, 1107, 2214, 4428, 4447, 8894, 17788, 120069, 182327, 240138, 364654, 480276, 729308, 4922829, 9845658, 19691316

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 -19691315
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 19691316 can be divided by 24 positive divisors. The sum of these divisors (counting 19691316) is 1, the average is 0.041666666666667.

Base conversion 19691316

Base System Value
2 Binary 1001011000111011100110100
3 Ternary 1101001102102000
4 Quaternary 1023013130310
5 Quinary 20020110231
6 Senary 1542015300
8 Octal 113073464
10 Decimal 19691316
12 Duodecimal 6717530
16 Hexadecimal 12c7734
20 Vigesimal 63185g
36 Base36 bq1x0

Cryptographic Hash Functions

md5 4dfa6ccc95d4d0c035c92d3932bf6c12
sha1 469105a8ef3905f47cdfc740ee3af2edb52a81d8
sha256 14d2ffcd6dd0b8236eeae97f8de47473b58f15680db0307652979da5e089b919
sha512 fb96333b1415d6293711f9a6b9c6b908daef4b3375dba23abd6aea4a6588552a730e706029151e80ae2973e9820af8e74e35eb5b51f0cfdcf58f55aceef43393
ripemd-160 b13c451fcb430e5ffe21be3e892080ad418655f2

19691316 as geometric shapes

Circle

Radius = n
Diameter 39382632
Circumference 123724187.37023
Area 1.2181460351752E+15

Sphere

Radius = n
Volume 3.1982531350376E+22
Surface area 4.8725841407008E+15
Circumference 123724187.37023

Square

Length = n
Perimeter 78765264
Area 387747925811856
Diagonal 27847726.148174

Cube

Length = n
Surface area 2326487554871136
Volume 7.6352669355058E+21
Space diagonal 34106359.779894

Equilateral Triangle

Length = n
Perimeter 59073948
Area 1.678997770089E+14
Altitude 17053179.889947

Triangular Pyramid

Length = n
Surface area 1.678997770089E+14
Volume 8.9982483771093E+20
Height 9282575.3827248