45018906 (number)

45018906 is an even 8-digits composite number following 45018905 and preceding 45018907. In scientific notation, it is written as 4.5018906 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 14962608 positive integers (up to 45018906) that are relatively prime to 45018906.

Interesting facts

Basic properties

Name

Name forty-five million eighteen thousand nine hundred six

Notation

Scientific notation 4.5018906 × 10^7
Engineering notation 4.5018906 × 10^6

Prime Factorization of 45018906

Prime Factorization 2 × 3 × 349 × 21499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45018906
Product of the distinct prime numbers

The prime factorization of 45018906 is 2 × 3 × 349 × 21499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 83, 46, 712, 164, 5998, 2210, 95778, 89267, 859955, 42354, 1361904, 8002174, 63537582, 53370643, 307444504, 170446950, 922309836, 8737961878

Basic calculations (n = 45018906)

Multiplication

n×y
n×2 90037812
n×3 135056718
n×4 180075624
n×5 225094530

Division

n÷y
n÷2 22509453
n÷3 15006302
n÷3 11254726.5
n÷5 9003781.2

Exponentiation

ny
n2 2026701897436836
n3 9.1239902210731E+22
n4 4.1075205810741E+30
n5 1.8491608293244E+38

Nth Root

y√n
2√n 6709.61295456
3√n 355.73913578937
4√n 81.912227137101
5√n 33.93743283345

Divisors of 45018906

1, 2, 3, 6, 349, 698, 1047, 2094, 21499, 42998, 64497, 128994, 7503151, 15006302, 22509453, 45018906

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 -45018905
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 45018906 can be divided by 16 positive divisors. The sum of these divisors (counting 45018906) is 1, the average is 0.0625.

Base conversion 45018906

Base System Value
2 Binary 10101011101110111100011010
3 Ternary 10010201012022220
4 Quaternary 2223232330122
5 Quinary 43011101111
6 Senary 4244524510
8 Octal 253567432
10 Decimal 45018906
12 Duodecimal 130b0736
16 Hexadecimal 2aeef1a
20 Vigesimal e17756
36 Base36 qswt6

Cryptographic Hash Functions

md5 229f6bcf2ceeaa2fa07689172f36307b
sha1 57ce5b4c3a77fa39b30cdd9bde4d95a6f0df6e15
sha256 4b1578c326dc9d0a653ef40ef24fe193d7445a42f594efe7d1a89855ebe99d63
sha512 7a41ed73862aa77e660c7cdc2bb6bf0a6c8cc7daff6b66f0a8b7c53bdb05c2a5726d2ab8726b9c36377a089634edc5b2c26c20bf0fe0677c6547d4d3ebb40674
ripemd-160 e7ac9c6175fe261e8a07c77856db82ddecddc5b2

45018906 as geometric shapes

Circle

Radius = n
Diameter 90037812
Circumference 282862128.7245
Area 6.3670717920041E+15

Sphere

Radius = n
Volume 3.8218480866598E+23
Surface area 2.5468287168016E+16
Circumference 282862128.7245

Square

Length = n
Perimeter 180075624
Area 2026701897436836
Diagonal 63666347.4284

Cube

Length = n
Surface area 12160211384621016
Volume 9.1239902210731E+22
Space diagonal 77975032.493167

Equilateral Triangle

Length = n
Perimeter 135056718
Area 8.7758766453921E+14
Altitude 38987516.246584

Triangular Pyramid

Length = n
Surface area 8.7758766453921E+14
Volume 1.0752725594668E+22
Height 21222115.809467