445366945 (number)

445366945 is an odd 9-digits composite number following 445366944 and preceding 445366946. In scientific notation, it is written as 4.45366945 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 356018160 positive integers (up to 445366945) that are relatively prime to 445366945.

Interesting facts

Basic properties

Name

Name four hundred forty-five million three hundred sixty-six thousand nine hundred forty-five

Notation

Scientific notation 4.45366945 × 10^8
Engineering notation 4.45366945 × 10^6

Prime Factorization of 445366945

Prime Factorization 5 × 1319 × 67531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 445366945
Product of the distinct prime numbers

The prime factorization of 445366945 is 5 × 1319 × 67531. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 445366945)

Multiplication

n×y
n×2 890733890
n×3 1336100835
n×4 1781467780
n×5 2226834725

Division

n÷y
n÷2 222683472.5
n÷3 148455648.33333
n÷3 111341736.25
n÷5 89073389

Exponentiation

ny
n2 198351715698633025
n3 8.8339297656209E+25
n4 3.9343403120591E+34
n5 1.7522251253721E+43

Nth Root

y√n
2√n 21103.718748126
3√n 763.67046324185
4√n 145.27119035833
5√n 53.671483082531

Divisors of 445366945

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -445366944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 445366945 can be divided by 8 positive divisors. The sum of these divisors (counting 445366945) is 1, the average is 0.125.

Base conversion 445366945

Base System Value
2 Binary 11010100010111100001010100001
3 Ternary 1011001000222121001
4 Quaternary 122202330022201
5 Quinary 1403003220240
6 Senary 112105432001
8 Octal 3242741241
10 Decimal 445366945
12 Duodecimal 10519b601
16 Hexadecimal 1a8bc2a1
20 Vigesimal 6j3ah75
36 Base36 7d5rc1

Cryptographic Hash Functions

md5 95808c88720d3495707ae165e237d07f
sha1 e193ab378cb64b3e6326f4f5f314f5d43c399675
sha256 6b082eb9c54255686c189dc11f50daa50e61deddd8e66baf4c4e3b02336a32eb
sha512 07cf63eee0e8834f8ea05f9c761428d308f00434ce7b1ac7ecf97a16e2fd50c621babe2fc9359e2e1ad1c575a067de1b3326d249f54d815650e8ef6224236afb
ripemd-160 1d1016c59c5566f23e36fa53470cdea8b2630128

445366945 as geometric shapes

Circle

Radius = n
Diameter 890733890
Circumference 2798323045.1275
Area 6.2314029286576E+17

Sphere

Radius = n
Volume 3.7003478472004E+26
Surface area 2.492561171463E+18
Circumference 2798323045.1275

Square

Length = n
Perimeter 1781467780
Area 198351715698633025
Diagonal 629843973.85167

Cube

Length = n
Surface area 1190110294191798150
Volume 8.8339297656209E+25
Space diagonal 771398176.75173

Equilateral Triangle

Length = n
Perimeter 1336100835
Area 8.5888812339622E+16
Altitude 385699088.37587

Triangular Pyramid

Length = n
Surface area 8.5888812339622E+16
Volume 1.041088606966E+25
Height 209947991.28389