445817664 (number)

445817664 is an even 9-digits composite number following 445817663 and preceding 445817665. In scientific notation, it is written as 4.45817664 × 10^8. The sum of its digits is 45. It has a total of 9 prime factors and 42 positive divisors. There are 148605696 positive integers (up to 445817664) that are relatively prime to 445817664.

Interesting facts

Basic properties

Name

Name four hundred forty-five million eight hundred seventeen thousand six hundred sixty-four

Notation

Scientific notation 4.45817664 × 10^8
Engineering notation 4.45817664 × 10^6

Prime Factorization of 445817664

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 773989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4643934
Product of the distinct prime numbers

The prime factorization of 445817664 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 773989. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 445817664)

Multiplication

n×y
n×2 891635328
n×3 1337452992
n×4 1783270656
n×5 2229088320

Division

n÷y
n÷2 222908832
n÷3 148605888
n÷3 111454416
n÷5 89163532.8

Exponentiation

ny
n2 198753389534416896
n3 8.8607771834316E+25
n4 3.950290985142E+34
n5 1.7611094991162E+43

Nth Root

y√n
2√n 21114.394710718
3√n 763.92799226315
4√n 145.30793065321
5√n 53.682341980261

Divisors of 445817664

42 divisors

τ Total Divisors 42
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -445817663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.023809523809524
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 42
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 445817664 can be divided by 42 positive divisors. The sum of these divisors (counting 445817664) is 1, the average is 0.023809523809524.

Base conversion 445817664

Base System Value
2 Binary 11010100100101010001101000000
3 Ternary 1011001212212212100
4 Quaternary 122210222031000
5 Quinary 1403112131124
6 Senary 112123230400
8 Octal 3244521500
10 Decimal 445817664
12 Duodecimal 105378400
16 Hexadecimal 1a92a340
20 Vigesimal 6j67434
36 Base36 7dff40

Cryptographic Hash Functions

md5 2c2a6ef02e87a85774aba4b7ff4f676e
sha1 f7530a64794e355b15bb3a5ed3940eb5c9b3fa62
sha256 252ae16be429db0e076b490716a9782680f064b3fcdc99039dd4d8dd9a287df8
sha512 ad93f48e9fadd7e49dc090c7571bb90281888f55726b56e9c8535d91a6ae85ccb4d2cdc19da1d528ce5c0673cdcf8918a71740eaa06af85627dd89c4688d9c6f
ripemd-160 915ef833016d267788c0d8deeeae5e8b095ebff8

445817664 as geometric shapes

Circle

Radius = n
Diameter 891635328
Circumference 2801154996.1259
Area 6.2440218843739E+17

Sphere

Radius = n
Volume 3.7115936672753E+26
Surface area 2.4976087537496E+18
Circumference 2801154996.1259

Square

Length = n
Perimeter 1783270656
Area 198753389534416896
Diagonal 630481386.77429

Cube

Length = n
Surface area 1192520337206501376
Volume 8.8607771834316E+25
Space diagonal 772178844.95967

Equilateral Triangle

Length = n
Perimeter 1337452992
Area 8.6062742212535E+16
Altitude 386089422.47984

Triangular Pyramid

Length = n
Surface area 8.6062742212535E+16
Volume 1.0442526054979E+25
Height 210160462.2581