16448982 (number)

16448982 is an even 8-digits composite number following 16448981 and preceding 16448983. In scientific notation, it is written as 1.6448982 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 4918320 positive integers (up to 16448982) that are relatively prime to 16448982.

Interesting facts

Basic properties

Name

Name sixteen million four hundred forty-eight thousand nine hundred eighty-two

Notation

Scientific notation 1.6448982 × 10^7
Engineering notation 1.6448982 × 10^6

Prime Factorization of 16448982

Prime Factorization 2 × 3 × 1529 × 11 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16448982
Product of the distinct prime numbers

The prime factorization of 16448982 is 2 × 3 × 1529 × 11 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16448982)

Multiplication

n×y
n×2 32897964
n×3 49346946
n×4 65795928
n×5 82244910

Division

n÷y
n÷2 8224491
n÷3 5482994
n÷3 4112245.5
n÷5 3289796.4

Exponentiation

ny
n2 270569008836324
n3 4.4505847561065E+21
n4 7.3207588542671E+28
n5 1.2041903062018E+36

Nth Root

y√n
2√n 4055.7344587633
3√n 254.31950822652
4√n 63.684648532934
5√n 27.747752051345

Divisors of 16448982

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16448981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16448982 can be divided by 32 positive divisors. The sum of these divisors (counting 16448982) is 1, the average is 0.03125.

Base conversion 16448982

Base System Value
2 Binary 111110101111110111010110
3 Ternary 1010221200202120
4 Quaternary 332233313112
5 Quinary 13202331412
6 Senary 1344320410
8 Octal 76576726
10 Decimal 16448982
12 Duodecimal 5613106
16 Hexadecimal fafdd6
20 Vigesimal 52g292
36 Base36 9sk46

Cryptographic Hash Functions

md5 2b256ea255f4d96360c1fadfc3feb030
sha1 0e7a045ee2c6a0a3cdc3f5b048cddc5e24cfe495
sha256 ede307dec6b043fcb2472924e52d48792a6ced3edbcc73e033f2f2c69f6bf64f
sha512 bdc0f5861e4610e358ac2e59b9272fda40f560f8defc6193718ee44236c3823a08eca52805299387a867208d5c01caef24916c3d2f406d827503173b2d0ca4a2
ripemd-160 3c7fda94092af4d384c3819d6e630baa6978892e

16448982 as geometric shapes

Circle

Radius = n
Diameter 32897964
Circumference 103352002.02046
Area 8.5001761044927E+14

Sphere

Radius = n
Volume 1.8642565831951E+22
Surface area 3.4000704417971E+15
Circumference 103352002.02046

Square

Length = n
Perimeter 65795928
Area 270569008836324
Diagonal 23262373.431631

Cube

Length = n
Surface area 1623414053017944
Volume 4.4505847561065E+21
Space diagonal 28490472.556786

Equilateral Triangle

Length = n
Perimeter 49346946
Area 1.1715981756452E+14
Altitude 14245236.278393

Triangular Pyramid

Length = n
Surface area 1.1715981756452E+14
Volume 5.2450644354807E+20
Height 7754124.4772103