445540905 (number)

445540905 is an odd 9-digits composite number following 445540904 and preceding 445540906. In scientific notation, it is written as 4.45540905 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 237621600 positive integers (up to 445540905) that are relatively prime to 445540905.

Interesting facts

Basic properties

Name

Name four hundred forty-five million five hundred forty thousand nine hundred five

Notation

Scientific notation 4.45540905 × 10^8
Engineering notation 4.45540905 × 10^6

Prime Factorization of 445540905

Prime Factorization 5 × 27 × 3 × 1100101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 445540905
Product of the distinct prime numbers

The prime factorization of 445540905 is 5 × 27 × 3 × 1100101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 74, 60, 311, 734, 1501, 8410, 64691, 15208, 741904, 284317, 5128832, 8591030, 7276101, 59216262, 376359123, 867888686, 6247458394, 2221812026

Basic calculations (n = 445540905)

Multiplication

n×y
n×2 891081810
n×3 1336622715
n×4 1782163620
n×5 2227704525

Division

n÷y
n÷2 222770452.5
n÷3 148513635
n÷3 111385226.25
n÷5 89108181

Exponentiation

ny
n2 198506698028219025
n3 8.8442853888054E+25
n4 3.9404909162067E+34
n5 1.755649888951E+43

Nth Root

y√n
2√n 21107.839894219
3√n 763.76988000537
4√n 145.28537398589
5√n 53.675675235937

Divisors of 445540905

1, 3, 5, 15, 27, 81, 135, 405, 1100101, 3300303, 5500505, 16501515, 29702727, 89108181, 148513635, 445540905

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -445540904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 445540905 can be divided by 16 positive divisors. The sum of these divisors (counting 445540905) is 1, the average is 0.0625.

Base conversion 445540905

Base System Value
2 Binary 11010100011100110101000101001
3 Ternary 1011001100211020000
4 Quaternary 122203212220221
5 Quinary 1403024302110
6 Senary 112113253213
8 Octal 3243465051
10 Decimal 445540905
12 Duodecimal 105264209
16 Hexadecimal 1a8e6a29
20 Vigesimal 6j4cc55
36 Base36 7d9hk9

Cryptographic Hash Functions

md5 10ef0b0a16a22517a98f4f758f8ddc09
sha1 10266902ad6bf9f527574aa0f4c7ba1991689305
sha256 6d190cb9810f95165321b57af51ee20b60a14c465b5dcbd8cefd864dcf22a665
sha512 c48f3b7a96999147783ce3d4e45243ebee56b0205dba86f156260177b13f01d83a476c183217874c00f9b114c6df7fa17d1b510065eca0efcd836fcbda994d99
ripemd-160 b6db0efa08013e9ddc39824f7034e9f18e5b919d

445540905 as geometric shapes

Circle

Radius = n
Diameter 891081810
Circumference 2799416068.0435
Area 6.2362718421382E+17

Sphere

Radius = n
Volume 3.7046856004964E+26
Surface area 2.4945087368553E+18
Circumference 2799416068.0435

Square

Length = n
Perimeter 1782163620
Area 198506698028219025
Diagonal 630089990.44298

Cube

Length = n
Surface area 1191040188169314150
Volume 8.8442853888054E+25
Space diagonal 771699484.31022

Equilateral Triangle

Length = n
Perimeter 1336622715
Area 8.5955921656902E+16
Altitude 385849742.15511

Triangular Pyramid

Length = n
Surface area 8.5955921656902E+16
Volume 1.0423090288622E+25
Height 210029996.81433