45305931 (number)

45305931 is an odd 8-digits composite number following 45305930 and preceding 45305932. In scientific notation, it is written as 4.5305931 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 27290400 positive integers (up to 45305931) that are relatively prime to 45305931.

Interesting facts

Basic properties

Name

Name forty-five million three hundred five thousand nine hundred thirty-one

Notation

Scientific notation 4.5305931 × 10^7
Engineering notation 4.5305931 × 10^6

Prime Factorization of 45305931

Prime Factorization 3 × 11 × 167 × 8221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45305931
Product of the distinct prime numbers

The prime factorization of 45305931 is 3 × 11 × 167 × 8221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 48, 1, 754, 539, 7616, 2741, 16550, 99762, 572005, 818929, 4172728, 9361259, 29222263, 77757156, 369213276, 449710109, 3304806719, 2724814287

Basic calculations (n = 45305931)

Multiplication

n×y
n×2 90611862
n×3 135917793
n×4 181223724
n×5 226529655

Division

n÷y
n÷2 22652965.5
n÷3 15101977
n÷3 11326482.75
n÷5 9061186.2

Exponentiation

ny
n2 2052627383776761
n3 9.29961946181E+22
n4 4.2132791766302E+30
n5 1.9088653566015E+38

Nth Root

y√n
2√n 6730.9680581622
3√n 356.4935580405
4√n 82.042477157642
5√n 33.980597562695

Divisors of 45305931

1, 3, 11, 33, 167, 501, 1837, 5511, 8221, 24663, 90431, 271293, 1372907, 4118721, 15101977, 45305931

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 -45305930
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 45305931 can be divided by 16 positive divisors. The sum of these divisors (counting 45305931) is 1, the average is 0.0625.

Base conversion 45305931

Base System Value
2 Binary 10101100110101000001001011
3 Ternary 10011020210001110
4 Quaternary 2230311001023
5 Quinary 43044242211
6 Senary 4255021403
8 Octal 254650113
10 Decimal 45305931
12 Duodecimal 1320a863
16 Hexadecimal 2b3504b
20 Vigesimal e334gb
36 Base36 qz2a3

Cryptographic Hash Functions

md5 a3ae25ecb557238d2cb991a34d5de452
sha1 7441e78ffbfffc055106febecc68aa30b61d8ba2
sha256 26d41b42b8f217e01301940e8c85a1b2b4c40b5fe8b342eecf9d783ec53aa87e
sha512 969da3ecb94b098a642d935e97b844bfe669b82acf1361146ad0477fa6d579959313fee19a6a4b287098242fe597a99267f71a59b1f561a890a495dc9c284b5a
ripemd-160 bf71eec820d0426fc7dc3e5f6593d19fc2649147

45305931 as geometric shapes

Circle

Radius = n
Diameter 90611862
Circumference 284665559.98729
Area 6.4485191094303E+15

Sphere

Radius = n
Volume 3.8954154909871E+23
Surface area 2.5794076437721E+16
Circumference 284665559.98729

Square

Length = n
Perimeter 181223724
Area 2052627383776761
Diagonal 64072262.07614

Cube

Length = n
Surface area 12315764302660566
Volume 9.29961946181E+22
Space diagonal 78472174.37621

Equilateral Triangle

Length = n
Perimeter 135917793
Area 8.8881372942713E+14
Altitude 39236087.188105

Triangular Pyramid

Length = n
Surface area 8.8881372942713E+14
Volume 1.0959706639834E+22
Height 21357420.692047