445864982 (number)

445864982 is an even 9-digits composite number following 445864981 and preceding 445864983. In scientific notation, it is written as 4.45864982 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 198681120 positive integers (up to 445864982) that are relatively prime to 445864982.

Interesting facts

Basic properties

Name

Name four hundred forty-five million eight hundred sixty-four thousand nine hundred eighty-two

Notation

Scientific notation 4.45864982 × 10^8
Engineering notation 4.45864982 × 10^6

Prime Factorization of 445864982

Prime Factorization 2 × 19 × 23 × 61 × 8363

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 445864982
Product of the distinct prime numbers

The prime factorization of 445864982 is 2 × 19 × 23 × 61 × 8363. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 445864982)

Multiplication

n×y
n×2 891729964
n×3 1337594946
n×4 1783459928
n×5 2229324910

Division

n÷y
n÷2 222932491
n÷3 148621660.66667
n÷3 111466245.5
n÷5 89172996.4

Exponentiation

ny
n2 198795582173860324
n3 8.8635988667628E+25
n4 3.9519683491844E+34
n5 1.7620442968737E+43

Nth Root

y√n
2√n 21115.515196177
3√n 763.95501845858
4√n 145.31178615714
5√n 53.683481474466

Divisors of 445864982

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 -445864981
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 445864982 can be divided by 32 positive divisors. The sum of these divisors (counting 445864982) is 1, the average is 0.03125.

Base conversion 445864982

Base System Value
2 Binary 11010100100110101110000010110
3 Ternary 1011001222021202212
4 Quaternary 122210311300112
5 Quinary 1403120134412
6 Senary 112124233422
8 Octal 3244656026
10 Decimal 445864982
12 Duodecimal 10539b872
16 Hexadecimal 1a935c16
20 Vigesimal 6j6d292
36 Base36 7dgfme

Cryptographic Hash Functions

md5 1989034c0ab80556716f8a9595db5221
sha1 fe2525da78f9cde3a51ad48d3b0775319cce60c1
sha256 800e0943466e845ea69c5cf019fa74467d218d09e38d71cd123c56a2d4e5e64c
sha512 e2de89d1e6a7b7c8064437ff5f44425bfacfc9350c131a78aa772657e648fdad06569ee05e1f5f9fccb87967d64513f45a2fa32a0d3b3bc4efe615d6b5ebdd98
ripemd-160 6376c74c1815995bd9b8bb38ef716eb1710e7d8e

445864982 as geometric shapes

Circle

Radius = n
Diameter 891729964
Circumference 2801452303.8883
Area 6.2453474052351E+17

Sphere

Radius = n
Volume 3.7127756112252E+26
Surface area 2.498138962094E+18
Circumference 2801452303.8883

Square

Length = n
Perimeter 1783459928
Area 198795582173860324
Diagonal 630548304.53164

Cube

Length = n
Surface area 1192773493043161944
Volume 8.8635988667628E+25
Space diagonal 772260802.13978

Equilateral Triangle

Length = n
Perimeter 1337594946
Area 8.608101216134E+16
Altitude 386130401.06989

Triangular Pyramid

Length = n
Surface area 8.608101216134E+16
Volume 1.0445851440676E+25
Height 210182768.17721