45432018 (number)

45432018 is an even 8-digits composite number following 45432017 and preceding 45432019. In scientific notation, it is written as 4.5432018 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 14774400 positive integers (up to 45432018) that are relatively prime to 45432018.

Interesting facts

Basic properties

Name

Name forty-five million four hundred thirty-two thousand eighteen

Notation

Scientific notation 4.5432018 × 10^7
Engineering notation 4.5432018 × 10^6

Prime Factorization of 45432018

Prime Factorization 2 × 3 × 3 × 41 × 61561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15144006
Product of the distinct prime numbers

The prime factorization of 45432018 is 2 × 3 × 3 × 41 × 61561. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 67, 41, 639, 575, 5083, 3692, 51645, 31269, 361378, 948734, 6713381, 8661711, 48878564, 55115215, 837103071, 747025629, 9446370293, 5663190717

Basic calculations (n = 45432018)

Multiplication

n×y
n×2 90864036
n×3 136296054
n×4 181728072
n×5 227160090

Division

n÷y
n÷2 22716009
n÷3 15144006
n÷3 11358004.5
n÷5 9086403.6

Exponentiation

ny
n2 2064068259552324
n3 9.377478632121E+22
n4 4.2603777800914E+30
n5 1.9355755999191E+38

Nth Root

y√n
2√n 6740.3277368389
3√n 356.82396047375
4√n 82.099499004799
5√n 33.999490232676

Divisors of 45432018

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 61561, 123122, 184683, 369366, 554049, 1108098, 2524001, 5048002, 7572003, 15144006, 22716009, 45432018

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45432017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45432018 can be divided by 24 positive divisors. The sum of these divisors (counting 45432018) is 1, the average is 0.041666666666667.

Base conversion 45432018

Base System Value
2 Binary 10101101010011110011010010
3 Ternary 10011111012000100
4 Quaternary 2231103303102
5 Quinary 43112311033
6 Senary 4301433230
8 Octal 255236322
10 Decimal 45432018
12 Duodecimal 1326b816
16 Hexadecimal 2b53cd2
20 Vigesimal e3j00i
36 Base36 r1rki

Cryptographic Hash Functions

md5 c27c1cdb6a905ce6b8a3e73ec990d60d
sha1 43f5166f6b711db125e9e1a4087541a47e805906
sha256 6b02f41ad1f809f255d70e2412c9040903b6b61a413cd312712565f784fbcdf9
sha512 f2dbbfb4b139aefc614e8f6bfcdc567c8cc25e37f98b95555dedca494861c2299c9bf4ec2ba396035cccf5de9f65a6cc3b3ada76946548b0101fa74311fd01c2
ripemd-160 516eec3492871e84ec6b52dce82fe497e8991d52

45432018 as geometric shapes

Circle

Radius = n
Diameter 90864036
Circumference 285457787.97312
Area 6.4844616807175E+15

Sphere

Radius = n
Volume 3.9280290639822E+23
Surface area 2.593784672287E+16
Circumference 285457787.97312

Square

Length = n
Perimeter 181728072
Area 2064068259552324
Diagonal 64250576.021579

Cube

Length = n
Surface area 12384409557313944
Volume 9.377478632121E+22
Space diagonal 78690563.466384

Equilateral Triangle

Length = n
Perimeter 136296054
Area 8.9376777395872E+14
Altitude 39345281.733192

Triangular Pyramid

Length = n
Surface area 8.9376777395872E+14
Volume 1.1051464552008E+22
Height 21416858.67386