45646656 (number)

45646656 is an even 8-digits composite number following 45646655 and preceding 45646657. In scientific notation, it is written as 4.5646656 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 56 positive divisors. There are 13831680 positive integers (up to 45646656) that are relatively prime to 45646656.

Interesting facts

Basic properties

Name

Name forty-five million six hundred forty-six thousand six hundred fifty-six

Notation

Scientific notation 4.5646656 × 10^7
Engineering notation 4.5646656 × 10^6

Prime Factorization of 45646656

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 21613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1426458
Product of the distinct prime numbers

The prime factorization of 45646656 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 21613. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45646656)

Multiplication

n×y
n×2 91293312
n×3 136939968
n×4 182586624
n×5 228233280

Division

n÷y
n÷2 22823328
n÷3 15215552
n÷3 11411664
n÷5 9129331.2

Exponentiation

ny
n2 2083617203982336
n3 9.5110157745864E+22
n4 4.3414606527312E+30
n5 1.9817316095276E+38

Nth Root

y√n
2√n 6756.2309019157
3√n 357.38500156316
4√n 82.196294940317
5√n 34.031554980199

Divisors of 45646656

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45646655
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45646656 can be divided by 56 positive divisors. The sum of these divisors (counting 45646656) is 1, the average is 0.017857142857143.

Base conversion 45646656

Base System Value
2 Binary 10101110001000001101000000
3 Ternary 10011220002102220
4 Quaternary 2232020031000
5 Quinary 43141143111
6 Senary 4310211040
8 Octal 256101500
10 Decimal 45646656
12 Duodecimal 13353a80
16 Hexadecimal 2b88340
20 Vigesimal e55gcg
36 Base36 r6d6o

Cryptographic Hash Functions

md5 f005c108795d0c410534ee3f0a12547c
sha1 84592e8ba4399e874ba447aba7c5e19910db8825
sha256 d81e95821f7eae2701033241d77093507681554869e07795cc56f115927ac53e
sha512 1cf45723ce67972decaddfdd11454f5fabc5e7919e994b772096846fb594f1fc83d6e5ef69029ca946aa3fbb09455c90a84d881ec8af672f175b44d4daf8b963
ripemd-160 3f83ff007ba7cd20cd5c994dd049e4e2249c2a39

45646656 as geometric shapes

Circle

Radius = n
Diameter 91293312
Circumference 286806398.30108
Area 6.5458765009242E+15

Sphere

Radius = n
Volume 3.9839649714156E+23
Surface area 2.6183506003697E+16
Circumference 286806398.30108

Square

Length = n
Perimeter 182586624
Area 2083617203982336
Diagonal 64554119.992179

Cube

Length = n
Surface area 12501703223894016
Volume 9.5110157745864E+22
Space diagonal 79062327.387619

Equilateral Triangle

Length = n
Perimeter 136939968
Area 9.022327152055E+14
Altitude 39531163.693809

Triangular Pyramid

Length = n
Surface area 9.022327152055E+14
Volume 1.1208839583637E+22
Height 21518039.997393