45283721 (number)

45283721 is an odd 8-digits composite number following 45283720 and preceding 45283722. In scientific notation, it is written as 4.5283721 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 37392000 positive integers (up to 45283721) that are relatively prime to 45283721.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5283721 × 10^7
Engineering notation 4.5283721 × 10^6

Prime Factorization of 45283721

Prime Factorization 7 × 83 × 41 × 1901

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45283721
Product of the distinct prime numbers

The prime factorization of 45283721 is 7 × 83 × 41 × 1901. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 24, 52, 8, 795, 3702, 2561, 54979, 35613, 311788, 875958, 9517480, 5521350, 51530329, 78086316, 166888938, 9161758, 2721628763, 5684886493

Basic calculations (n = 45283721)

Multiplication

n×y
n×2 90567442
n×3 135851163
n×4 181134884
n×5 226418605

Division

n÷y
n÷2 22641860.5
n÷3 15094573.666667
n÷3 11320930.25
n÷5 9056744.2

Exponentiation

ny
n2 2050615387605841
n3 9.285949509065E+22
n4 4.2050234678859E+30
n5 1.904191095182E+38

Nth Root

y√n
2√n 6729.3180189377
3√n 356.43529476298
4√n 82.03242053565
5√n 33.977265296526

Divisors of 45283721

1, 7, 41, 83, 287, 581, 1901, 3403, 13307, 23821, 77941, 157783, 545587, 1104481, 6469103, 45283721

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 -45283720
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 45283721 can be divided by 16 positive divisors. The sum of these divisors (counting 45283721) is 1, the average is 0.0625.

Base conversion 45283721

Base System Value
2 Binary 10101100101111100110001001
3 Ternary 10011012122120212
4 Quaternary 2230233212021
5 Quinary 43043034341
6 Senary 4254330505
8 Octal 254574611
10 Decimal 45283721
12 Duodecimal 131b9a35
16 Hexadecimal 2b2f989
20 Vigesimal e30961
36 Base36 qyl55

Cryptographic Hash Functions

md5 f2be72959cb0a56db9bb635ecd8d99ae
sha1 1e9ecbd915fecd579b1b000aca51d94d04a0ca34
sha256 a22fbbdc84f3281693f5de1870702eafb647d31393b0169e75ea6a2d372b16b3
sha512 02865052a9a4ade251c0d804a29846d00f0a9b32bfec2f2cdfbe93299793f1ea986b111a29c2f27bfd8e43a95968bbe4720784c1fd07795d1d809257aeb9e014
ripemd-160 c54421b4f000185879129c377a308cc535a90fa9

45283721 as geometric shapes

Circle

Radius = n
Diameter 90567442
Circumference 284526010.44162
Area 6.4421982370407E+15

Sphere

Radius = n
Volume 3.8896894345712E+23
Surface area 2.5768792948163E+16
Circumference 284526010.44162

Square

Length = n
Perimeter 181134884
Area 2050615387605841
Diagonal 64040852.392919

Cube

Length = n
Surface area 12303692325635046
Volume 9.285949509065E+22
Space diagonal 78433705.527774

Equilateral Triangle

Length = n
Perimeter 135851163
Area 8.8794250952897E+14
Altitude 39216852.763887

Triangular Pyramid

Length = n
Surface area 8.8794250952897E+14
Volume 1.0943596446026E+22
Height 21346950.79764