20249216 (number)

20249216 is an even 8-digits composite number following 20249215 and preceding 20249217. In scientific notation, it is written as 2.0249216 × 10^7. The sum of its digits is 26. It has a total of 10 prime factors and 64 positive divisors. There are 9096192 positive integers (up to 20249216) that are relatively prime to 20249216.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-nine thousand two hundred sixteen

Notation

Scientific notation 2.0249216 × 10^7
Engineering notation 2.0249216 × 10^6

Prime Factorization of 20249216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 43 × 283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 316394
Product of the distinct prime numbers

The prime factorization of 20249216 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 43 × 283. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20249216)

Multiplication

n×y
n×2 40498432
n×3 60747648
n×4 80996864
n×5 101246080

Division

n÷y
n÷2 10124608
n÷3 6749738.6666667
n÷3 5062304
n÷5 4049843.2

Exponentiation

ny
n2 410030748614656
n3 8.3028011953399E+21
n4 1.681252148095E+29
n5 3.4044037897239E+36

Nth Root

y√n
2√n 4499.9128880457
3√n 272.56457129289
4√n 67.08139002768
5√n 28.925551138263

Divisors of 20249216

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20249215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20249216 can be divided by 64 positive divisors. The sum of these divisors (counting 20249216) is 1, the average is 0.015625.

Base conversion 20249216

Base System Value
2 Binary 1001101001111101010000000
3 Ternary 1102002202200222
4 Quaternary 1031033222000
5 Quinary 20140433331
6 Senary 2002002212
8 Octal 115175200
10 Decimal 20249216
12 Duodecimal 6946368
16 Hexadecimal 134fa80
20 Vigesimal 66b30g
36 Base36 c20e8

Cryptographic Hash Functions

md5 1ed7fb928eb7123f2b770e586a3a5674
sha1 e48ff2a07b2de92d13fb363747c33edabfb91a57
sha256 57d6f82b96b4981951bf0e6e5c62a5649a3168efa982ff4f566ad3eb7f912bb9
sha512 06ee0d1ccdc74d85cf1a6fb211ddd0930eadc34303c7ed9bec932879a40c87401c97abe042c0962a71e4a1e2f6b159b090629e477fd1ec40bcdb64ee9818e652
ripemd-160 e79b9cf642757d42e936e7a9f350a94fd70640a6

20249216 as geometric shapes

Circle

Radius = n
Diameter 40498432
Circumference 127229576.45311
Area 1.2881495875937E+15

Sphere

Radius = n
Volume 3.4778692319328E+22
Surface area 5.1525983503749E+15
Circumference 127229576.45311

Square

Length = n
Perimeter 80996864
Area 410030748614656
Diagonal 28636715.894622

Cube

Length = n
Surface area 2460184491687936
Volume 8.3028011953399E+21
Space diagonal 35072670.925437

Equilateral Triangle

Length = n
Perimeter 60747648
Area 1.7754852231652E+14
Altitude 17536335.462718

Triangular Pyramid

Length = n
Surface area 1.7754852231652E+14
Volume 9.784945046781E+20
Height 9545571.9648741