445462816 (number)

445462816 is an even 9-digits composite number following 445462815 and preceding 445462817. In scientific notation, it is written as 4.45462816 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 12 positive divisors. There are 222731392 positive integers (up to 445462816) that are relatively prime to 445462816.

Interesting facts

Basic properties

Name

Name four hundred forty-five million four hundred sixty-two thousand eight hundred sixteen

Notation

Scientific notation 4.45462816 × 10^8
Engineering notation 4.45462816 × 10^6

Prime Factorization of 445462816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13920713

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 27841426
Product of the distinct prime numbers

The prime factorization of 445462816 is 2 × 2 × 2 × 2 × 2 × 13920713. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 445462816)

Multiplication

n×y
n×2 890925632
n×3 1336388448
n×4 1781851264
n×5 2227314080

Division

n÷y
n÷2 222731408
n÷3 148487605.33333
n÷3 111365704
n÷5 89092563.2

Exponentiation

ny
n2 198437120438649856
n3 8.8396358469532E+25
n4 3.9377290767983E+34
n5 1.7541118831957E+43

Nth Root

y√n
2√n 21105.99005022
3√n 763.7252559613
4√n 145.27900760337
5√n 53.673793579892

Divisors of 445462816

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -445462815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 445462816 can be divided by 12 positive divisors. The sum of these divisors (counting 445462816) is 1, the average is 0.083333333333333.

Base conversion 445462816

Base System Value
2 Binary 11010100011010011100100100000
3 Ternary 1011001012212002211
4 Quaternary 122203103210200
5 Quinary 1403014302231
6 Senary 112111451504
8 Octal 3243234440
10 Decimal 445462816
12 Duodecimal 105226b94
16 Hexadecimal 1a8d3920
20 Vigesimal 6j42h0g
36 Base36 7d7tb4

Cryptographic Hash Functions

md5 0e4d57c255338f75c45200b834e98530
sha1 7e5abbe24abc2d4fc811bd94726f60ef16e77162
sha256 f6dfb4329762112dcb7843fa95e9d4a6b68ee0148a05c66e884d84a5674c6fef
sha512 7ab4bcca56aece15798966c115e2b02347856afffbda90f8be0f6b65a5d3b56e97b0df0421eb9a223d82bedb0ec48826ed721e513ad1453d706d659eb0a17c14
ripemd-160 29da8cb998a9196e5d8d25daba9388963d9a229d

445462816 as geometric shapes

Circle

Radius = n
Diameter 890925632
Circumference 2798925420.386
Area 6.2340859976958E+17

Sphere

Radius = n
Volume 3.7027380049596E+26
Surface area 2.4936343990783E+18
Circumference 2798925420.386

Square

Length = n
Perimeter 1781851264
Area 198437120438649856
Diagonal 629979555.92011

Cube

Length = n
Surface area 1190622722631899136
Volume 8.8396358469532E+25
Space diagonal 771564230.19471

Equilateral Triangle

Length = n
Perimeter 1336388448
Area 8.5925793676852E+16
Altitude 385782115.09735

Triangular Pyramid

Length = n
Surface area 8.5925793676852E+16
Volume 1.0417610751001E+25
Height 209993185.3067