28163852 (number)

28163852 is an even 8-digits composite number following 28163851 and preceding 28163853. In scientific notation, it is written as 2.8163852 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 13139280 positive integers (up to 28163852) that are relatively prime to 28163852.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty-three thousand eight hundred fifty-two

Notation

Scientific notation 2.8163852 × 10^7
Engineering notation 2.8163852 × 10^6

Prime Factorization of 28163852

Prime Factorization 2 × 2 × 19 × 67 × 5531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14081926
Product of the distinct prime numbers

The prime factorization of 28163852 is 2 × 2 × 19 × 67 × 5531. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 29, 55, 920, 249, 9534, 9314, 57018, 87828, 423850, 686785, 2344158, 3652005, 2635859, 26378087, 647453038, 558576710, 1620114007, 198242150

Basic calculations (n = 28163852)

Multiplication

n×y
n×2 56327704
n×3 84491556
n×4 112655408
n×5 140819260

Division

n÷y
n÷2 14081926
n÷3 9387950.6666667
n÷3 7040963
n÷5 5632770.4

Exponentiation

ny
n2 793202559477904
n3 2.2339639491157E+22
n4 6.291703003623E+29
n5 1.7719859222199E+37

Nth Root

y√n
2√n 5306.9625964388
3√n 304.25006836185
4√n 72.848902506755
5√n 30.898572144939

Divisors of 28163852

1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 5092, 5531, 11062, 22124, 105089, 210178, 370577, 420356, 741154, 1482308, 7040963, 14081926, 28163852

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28163851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28163852 can be divided by 24 positive divisors. The sum of these divisors (counting 28163852) is 1, the average is 0.041666666666667.

Base conversion 28163852

Base System Value
2 Binary 1101011011011111100001100
3 Ternary 1221222212112122
4 Quaternary 1223123330030
5 Quinary 24202220402
6 Senary 2443352112
8 Octal 153337414
10 Decimal 28163852
12 Duodecimal 9522638
16 Hexadecimal 1adbf0c
20 Vigesimal 8g09cc
36 Base36 grnd8

Cryptographic Hash Functions

md5 a2326708859e680c3242fc3fca26dde3
sha1 390b1d9d100a0a7909cf7938086c19512feeb189
sha256 35ca9f139ab69553bb39b07bee776da11ed636879af0960ae67d2392565ab021
sha512 3ac92f0ef8dd9af3ee9bdee0fd22d30db6ffa53c3e76eb56c3684d9a65fc7b29982a3e7320c752cfbcda934639df1aa3ce950975a0e4a301d0b3444eb12e6a06
ripemd-160 1aebd693e465d31a147e181adf5eb7ca2ddde1e5

28163852 as geometric shapes

Circle

Radius = n
Diameter 56327704
Circumference 176958701.07998
Area 2.4919193336644E+15

Sphere

Radius = n
Volume 9.3576063079017E+22
Surface area 9.9676773346576E+15
Circumference 176958701.07998

Square

Length = n
Perimeter 112655408
Area 793202559477904
Diagonal 39829701.467069

Cube

Length = n
Surface area 4759215356867424
Volume 2.2339639491157E+22
Space diagonal 48781222.60085

Equilateral Triangle

Length = n
Perimeter 84491556
Area 3.4346678342735E+14
Altitude 24390611.300425

Triangular Pyramid

Length = n
Surface area 3.4346678342735E+14
Volume 2.6327517622433E+21
Height 13276567.15569