16448450 (number)

16448450 is an even 8-digits composite number following 16448449 and preceding 16448451. In scientific notation, it is written as 1.6448450 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 6292880 positive integers (up to 16448450) that are relatively prime to 16448450.

Interesting facts

Basic properties

Name

Name sixteen million four hundred forty-eight thousand four hundred fifty

Notation

Scientific notation 1.6448450 × 10^7
Engineering notation 1.6448450 × 10^6

Prime Factorization of 16448450

Prime Factorization 2 × 5 × 5 × 23 × 14303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3289690
Product of the distinct prime numbers

The prime factorization of 16448450 is 2 × 5 × 5 × 23 × 14303. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 48, 2, 644, 563, 8846, 43, 70180, 84037, 792357, 947519, 8721264, 8897205, 42080024, 81835240, 557065186, 192851241, 1706194441, 3455791601

Basic calculations (n = 16448450)

Multiplication

n×y
n×2 32896900
n×3 49345350
n×4 65793800
n×5 82242250

Division

n÷y
n÷2 8224225
n÷3 5482816.6666667
n÷3 4112112.5
n÷5 3289690

Exponentiation

ny
n2 270551507402500
n3 4.4501529419347E+21
n4 7.3198118157765E+28
n5 1.2039955866121E+36

Nth Root

y√n
2√n 4055.6688720851
3√n 254.31676642692
4√n 63.684133597664
5√n 27.747572563094

Divisors of 16448450

1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 14303, 28606, 71515, 143030, 328969, 357575, 657938, 715150, 1644845, 3289690, 8224225, 16448450

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 -16448449
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 16448450 can be divided by 24 positive divisors. The sum of these divisors (counting 16448450) is 1, the average is 0.041666666666667.

Base conversion 16448450

Base System Value
2 Binary 111110101111101111000010
3 Ternary 1010221200000212
4 Quaternary 332233233002
5 Quinary 13202322300
6 Senary 1344314122
8 Octal 76575702
10 Decimal 16448450
12 Duodecimal 5612942
16 Hexadecimal fafbc2
20 Vigesimal 52g12a
36 Base36 9sjpe

Cryptographic Hash Functions

md5 be249f9b636566c51dc2152ea661f0ec
sha1 33197e77883b328f6ae81282f3ac6a7c998cdbff
sha256 d92edf270a5b9e02b75c45b6589d32084fef3f786dfa227f004a71c3f5b1d24a
sha512 58ef5c0da63dd3d43eb0d010a60734651e4fa3af25ba3d58aef445521657a1741234e14643b62ed7e85afb9882ce3faff8573e88271c3eea232b5f5f05cc682d
ripemd-160 bfa76878a79b3f00d4da167caf4c9107fc171706

16448450 as geometric shapes

Circle

Radius = n
Diameter 32896900
Circumference 103348659.36588
Area 8.4996262807334E+14

Sphere

Radius = n
Volume 1.8640757052977E+22
Surface area 3.3998505122934E+15
Circumference 103348659.36588

Square

Length = n
Perimeter 65793800
Area 270551507402500
Diagonal 23261621.070016

Cube

Length = n
Surface area 1623309044415000
Volume 4.4501529419347E+21
Space diagonal 28489551.105756

Equilateral Triangle

Length = n
Perimeter 49345350
Area 1.1715223922137E+14
Altitude 14244775.552878

Triangular Pyramid

Length = n
Surface area 1.1715223922137E+14
Volume 5.2445555375988E+20
Height 7753873.6900052