45183728 (number)

45183728 is an even 8-digits composite number following 45183727 and preceding 45183729. In scientific notation, it is written as 4.5183728 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 21998592 positive integers (up to 45183728) that are relatively prime to 45183728.

Interesting facts

Basic properties

Name

Name forty-five million one hundred eighty-three thousand seven hundred twenty-eight

Notation

Scientific notation 4.5183728 × 10^7
Engineering notation 4.5183728 × 10^6

Prime Factorization of 45183728

Prime Factorization 2 × 2 × 2 × 2 × 67 × 373 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5647966
Product of the distinct prime numbers

The prime factorization of 45183728 is 2 × 2 × 2 × 2 × 67 × 373 × 113. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45183728)

Multiplication

n×y
n×2 90367456
n×3 135551184
n×4 180734912
n×5 225918640

Division

n÷y
n÷2 22591864
n÷3 15061242.666667
n÷3 11295932
n÷5 9036745.6

Exponentiation

ny
n2 2041569275977984
n3 9.2245710858946E+22
n4 4.1680051086173E+30
n5 1.8832600913037E+38

Nth Root

y√n
2√n 6721.8842596403
3√n 356.17274787425
4√n 81.987098129159
5√n 33.962246682975

Divisors of 45183728

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45183727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45183728 can be divided by 40 positive divisors. The sum of these divisors (counting 45183728) is 1, the average is 0.025.

Base conversion 45183728

Base System Value
2 Binary 10101100010111001011110000
3 Ternary 10011000120102102
4 Quaternary 2230113023300
5 Quinary 43031334403
6 Senary 4252235532
8 Octal 254271360
10 Decimal 45183728
12 Duodecimal 1316bba8
16 Hexadecimal 2b172f0
20 Vigesimal e27j68
36 Base36 qwfzk

Cryptographic Hash Functions

md5 b379810c2d39a76236aace2505517383
sha1 dceafc648aef5eb13882e7e6504c9e3488887a5a
sha256 54370a25f47253019e756870a921122000244de6bdc0957bd77c17bea7dee9c9
sha512 2202702c95880b3a97c5aecfaceb81bb180dc276d19480a475c1be6954392cb0f2f01def30fafc9e5d6ca43361e06b15e9d644d995285ab211ec264fde942873
ripemd-160 f1f7a8f85bfb7c1800735dc207785681cd7fa2a9

45183728 as geometric shapes

Circle

Radius = n
Diameter 90367456
Circumference 283897735.8932
Area 6.4137790392071E+15

Sphere

Radius = n
Volume 3.8639793007951E+23
Surface area 2.5655116156828E+16
Circumference 283897735.8932

Square

Length = n
Perimeter 180734912
Area 2041569275977984
Diagonal 63899440.936177

Cube

Length = n
Surface area 12249415655867904
Volume 9.2245710858946E+22
Space diagonal 78260512.571372

Equilateral Triangle

Length = n
Perimeter 135551184
Area 8.8402542829137E+14
Altitude 39130256.285686

Triangular Pyramid

Length = n
Surface area 8.8402542829137E+14
Volume 1.0871261280622E+22
Height 21299813.645392