20248965 (number)

20248965 is an odd 8-digits composite number following 20248964 and preceding 20248966. In scientific notation, it is written as 2.0248965 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 9296640 positive integers (up to 20248965) that are relatively prime to 20248965.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-eight thousand nine hundred sixty-five

Notation

Scientific notation 2.0248965 × 10^7
Engineering notation 2.0248965 × 10^6

Prime Factorization of 20248965

Prime Factorization 3 × 3 × 11 × 95 × 2153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6749655
Product of the distinct prime numbers

The prime factorization of 20248965 is 3 × 3 × 11 × 95 × 2153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 80, 61, 160, 513, 9870, 9828, 90396, 91948, 722349, 673322, 5047776, 9258392, 10696784, 3523423, 170390599, 191968198, 622413513, 4854319043

Basic calculations (n = 20248965)

Multiplication

n×y
n×2 40497930
n×3 60746895
n×4 80995860
n×5 101244825

Division

n÷y
n÷2 10124482.5
n÷3 6749655
n÷3 5062241.25
n÷5 4049793

Exponentiation

ny
n2 410020583571225
n3 8.3024924460133E+21
n4 1.6811687895209E+29
n5 3.4041927978101E+36

Nth Root

y√n
2√n 4499.8849985305
3√n 272.56344509308
4√n 67.081182149173
5√n 28.925479428332

Divisors of 20248965

1, 3, 9, 11, 33, 95, 99, 285, 855, 1045, 2153, 3135, 6459, 9405, 19377, 23683, 71049, 204535, 213147, 613605, 1840815, 2249885, 6749655, 20248965

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 -20248964
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 20248965 can be divided by 24 positive divisors. The sum of these divisors (counting 20248965) is 1, the average is 0.041666666666667.

Base conversion 20248965

Base System Value
2 Binary 1001101001111100110000101
3 Ternary 1102002202100200
4 Quaternary 1031033212011
5 Quinary 20140431330
6 Senary 2002001113
8 Octal 115174605
10 Decimal 20248965
12 Duodecimal 6946199
16 Hexadecimal 134f985
20 Vigesimal 66b285
36 Base36 c2079

Cryptographic Hash Functions

md5 57b05ef88928ba9ca880fab7687f18b6
sha1 79f0c24e9a5ac7a5c8958c7508fedaba69d11c5f
sha256 64b7f3c90dd3c3090043b3e2f8288a27d029311155ec6a1353bc8cfcebf81e82
sha512 e0b313b496c0f0a7277cc6eb5761bf75c78b977822b0f2bc632784df84e83d74191f837d64cac0929e438ae9d0ee063806b074a8371c5cc09392d39c65b26a6c
ripemd-160 e176dd5a03a0eb7c8e55ad98c59e4f1843497ec4

20248965 as geometric shapes

Circle

Radius = n
Diameter 40497930
Circumference 127227999.37359
Area 1.288117653168E+15

Sphere

Radius = n
Volume 3.4777399033174E+22
Surface area 5.1524706126718E+15
Circumference 127227999.37359

Square

Length = n
Perimeter 80995860
Area 410020583571225
Diagonal 28636360.927018

Cube

Length = n
Surface area 2460123501427350
Volume 8.3024924460133E+21
Space diagonal 35072236.180684

Equilateral Triangle

Length = n
Perimeter 60746895
Area 1.775441207236E+14
Altitude 17536118.090342

Triangular Pyramid

Length = n
Surface area 1.775441207236E+14
Volume 9.7845811822102E+20
Height 9545453.6423394