28242536 (number)

28242536 is an even 8-digits composite number following 28242535 and preceding 28242537. In scientific notation, it is written as 2.8242536 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 12052800 positive integers (up to 28242536) that are relatively prime to 28242536.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred forty-two thousand five hundred thirty-six

Notation

Scientific notation 2.8242536 × 10^7
Engineering notation 2.8242536 × 10^6

Prime Factorization of 28242536

Prime Factorization 2 × 2 × 2 × 7 × 271 × 1861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7060634
Product of the distinct prime numbers

The prime factorization of 28242536 is 2 × 2 × 2 × 7 × 271 × 1861. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 20, 27, 721, 962, 1089, 5371, 92847, 4023, 578359, 44149, 8937679, 880445, 6461792, 66364418, 54173274, 406740510, 3613702828, 8288804993

Basic calculations (n = 28242536)

Multiplication

n×y
n×2 56485072
n×3 84727608
n×4 112970144
n×5 141212680

Division

n÷y
n÷2 14121268
n÷3 9414178.6666667
n÷3 7060634
n÷5 5648507.2

Exponentiation

ny
n2 797640839711296
n3 2.2527400130617E+22
n4 6.3623090917534E+29
n5 1.7968774356697E+37

Nth Root

y√n
2√n 5314.3707059256
3√n 304.53314224443
4√n 72.899730492819
5√n 30.915817732378

Divisors of 28242536

1, 2, 4, 7, 8, 14, 28, 56, 271, 542, 1084, 1861, 1897, 2168, 3722, 3794, 7444, 7588, 13027, 14888, 15176, 26054, 52108, 104216, 504331, 1008662, 2017324, 3530317, 4034648, 7060634, 14121268, 28242536

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28242535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28242536 can be divided by 32 positive divisors. The sum of these divisors (counting 28242536) is 1, the average is 0.03125.

Base conversion 28242536

Base System Value
2 Binary 1101011101111001001101000
3 Ternary 1222010212110212
4 Quaternary 1223233021220
5 Quinary 24212230121
6 Senary 2445200252
8 Octal 153571150
10 Decimal 28242536
12 Duodecimal 9560088
16 Hexadecimal 1aef268
20 Vigesimal 8ga66g
36 Base36 gtc2w

Cryptographic Hash Functions

md5 d5677bd18c5cb6799d48e8444009cba0
sha1 6faae50158f79a6cb49bb7d7344fe848fc5a3d54
sha256 b76193f3aee7739095f59fd3152fff9b9867ab55dd853cc3fb537782670f1628
sha512 7501e1937cd4a15498cca4051796cf863cd7ffe26e080cb9d6c4fb6e0efd4ec691674a2d24b3b3bef2852e2be13404291a69c89ad173311934314c884b56daee
ripemd-160 3ec19d942e9fdd55bf7812f34029b4749d1fb6df

28242536 as geometric shapes

Circle

Radius = n
Diameter 56485072
Circumference 177453087.23269
Area 2.5058626022402E+15

Sphere

Radius = n
Volume 9.436255300643E+22
Surface area 1.0023450408961E+16
Circumference 177453087.23269

Square

Length = n
Perimeter 112970144
Area 797640839711296
Diagonal 39940977.44701

Cube

Length = n
Surface area 4785845038267776
Volume 2.2527400130617E+22
Space diagonal 48917507.286593

Equilateral Triangle

Length = n
Perimeter 84727608
Area 3.4538861514297E+14
Altitude 24458753.643297

Triangular Pyramid

Length = n
Surface area 3.4538861514297E+14
Volume 2.6548795658103E+21
Height 13313659.149003