28267584 (number)

28267584 is an even 8-digits composite number following 28267583 and preceding 28267585. In scientific notation, it is written as 2.8267584 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 28 positive divisors. There are 9422464 positive integers (up to 28267584) that are relatively prime to 28267584.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred sixty-seven thousand five hundred eighty-four

Notation

Scientific notation 2.8267584 × 10^7
Engineering notation 2.8267584 × 10^6

Prime Factorization of 28267584

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 147227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 883362
Product of the distinct prime numbers

The prime factorization of 28267584 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 147227. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 3, 52, 26, 688, 643, 9661, 8741, 40809, 47864, 953201, 942856, 5662484, 285211, 37329106, 34764880, 749822931, 497906138, 2307623728, 2330168357

Basic calculations (n = 28267584)

Multiplication

n×y
n×2 56535168
n×3 84802752
n×4 113070336
n×5 141337920

Division

n÷y
n÷2 14133792
n÷3 9422528
n÷3 7066896
n÷5 5653516.8

Exponentiation

ny
n2 799056305197056
n3 2.2587391227887E+22
n4 6.3849097887517E+29
n5 1.8048597378596E+37

Nth Root

y√n
2√n 5316.726812617
3√n 304.62314469333
4√n 72.915888615699
5√n 30.921299568946

Divisors of 28267584

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 147227, 294454, 441681, 588908, 883362, 1177816, 1766724, 2355632, 3533448, 4711264, 7066896, 9422528, 14133792, 28267584

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28267583
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28267584 can be divided by 28 positive divisors. The sum of these divisors (counting 28267584) is 1, the average is 0.035714285714286.

Base conversion 28267584

Base System Value
2 Binary 1101011110101010001000000
3 Ternary 1222012010211120
4 Quaternary 1223311101000
5 Quinary 24214030314
6 Senary 2445512240
8 Octal 153652100
10 Decimal 28267584
12 Duodecimal 9572680
16 Hexadecimal 1af5440
20 Vigesimal 8gd8j4
36 Base36 gtveo

Cryptographic Hash Functions

md5 8fc95ff7e96a8feea55240d54746ba9f
sha1 8fb82eac31c8c6e2506c26fc817f708b912fe6d9
sha256 8caa0dab9e03daa1b1e71f5deeecdb86221bb9e6467df8cca20307bbc2a5b068
sha512 0f11c6753cfdb10d2671e84acb13f373ea405692ddf8fd2d2d3c0b25023a0aa4d5df2e8eba7dbff45f1135edc514d54955ef7efde633af05cf4ce83fe86698d3
ripemd-160 86ff2238d774702896721b02ade69898fa91bdb9

28267584 as geometric shapes

Circle

Radius = n
Diameter 56535168
Circumference 177610468.45826
Area 2.5103094182117E+15

Sphere

Radius = n
Volume 9.4613843127053E+22
Surface area 1.0041237672847E+16
Circumference 177610468.45826

Square

Length = n
Perimeter 113070336
Area 799056305197056
Diagonal 39976400.668321

Cube

Length = n
Surface area 4794337831182336
Volume 2.2587391227887E+22
Space diagonal 48960891.695221

Equilateral Triangle

Length = n
Perimeter 84802752
Area 3.4600152967739E+14
Altitude 24480445.847611

Triangular Pyramid

Length = n
Surface area 3.4600152967739E+14
Volume 2.6619495844255E+21
Height 13325466.88944