28233746 (number)

28233746 is an even 8-digits composite number following 28233745 and preceding 28233747. In scientific notation, it is written as 2.8233746 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 13369440 positive integers (up to 28233746) that are relatively prime to 28233746.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred thirty-three thousand seven hundred forty-six

Notation

Scientific notation 2.8233746 × 10^7
Engineering notation 2.8233746 × 10^6

Prime Factorization of 28233746

Prime Factorization 2 × 31 × 47 × 9689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28233746
Product of the distinct prime numbers

The prime factorization of 28233746 is 2 × 31 × 47 × 9689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 62, 79, 4, 328, 3740, 5578, 13282, 54530, 97695, 396074, 2402750, 9930284, 96683613, 18937935, 939104352, 32235424, 9894478546, 411155239

Basic calculations (n = 28233746)

Multiplication

n×y
n×2 56467492
n×3 84701238
n×4 112934984
n×5 141168730

Division

n÷y
n÷2 14116873
n÷3 9411248.6666667
n÷3 7058436.5
n÷5 5646749.2

Exponentiation

ny
n2 797144413192516
n3 2.2506372887397E+22
n4 6.3543921548404E+29
n5 1.7940829408416E+37

Nth Root

y√n
2√n 5313.5436386653
3√n 304.50154541149
4√n 72.89405763617
5√n 30.913893090234

Divisors of 28233746

1, 2, 31, 47, 62, 94, 1457, 2914, 9689, 19378, 300359, 455383, 600718, 910766, 14116873, 28233746

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 -28233745
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 28233746 can be divided by 16 positive divisors. The sum of these divisors (counting 28233746) is 1, the average is 0.0625.

Base conversion 28233746

Base System Value
2 Binary 1101011101101000000010010
3 Ternary 1222010102102022
4 Quaternary 1223231000102
5 Quinary 24211434441
6 Senary 2445051442
8 Octal 153550022
10 Decimal 28233746
12 Duodecimal 9556b82
16 Hexadecimal 1aed012
20 Vigesimal 8g9476
36 Base36 gt5aq

Cryptographic Hash Functions

md5 8112912bc39429ad336c484acadba4b0
sha1 df0b3294f2997e88e9de05a9e98fc63e56f19ea3
sha256 15c41248f7db4b1368324e5148b95dd3641cc5bf83b275e041e0cf6845aae80d
sha512 5883bb06bd5e3c10c7a8a1d1325786148a2dff8f49c3e0867bac609195c7299011de259c2ca6f9982e503b9643bfa21c87445be3edb77dc630da7904bb44e2ad
ripemd-160 0a2f858d4e99624af78746614b1ee4caf79d2acf

28233746 as geometric shapes

Circle

Radius = n
Diameter 56467492
Circumference 177397858.03384
Area 2.5043030323358E+15

Sphere

Radius = n
Volume 9.4274474295997E+22
Surface area 1.0017212129343E+16
Circumference 177397858.03384

Square

Length = n
Perimeter 112934984
Area 797144413192516
Diagonal 39928546.509797

Cube

Length = n
Surface area 4782866479155096
Volume 2.2506372887397E+22
Space diagonal 48902282.559995

Equilateral Triangle

Length = n
Perimeter 84701238
Area 3.4517365615478E+14
Altitude 24451141.279997

Triangular Pyramid

Length = n
Surface area 3.4517365615478E+14
Volume 2.6524014814319E+21
Height 13309515.503266