28528036 (number)

28528036 is an even 8-digits composite number following 28528035 and preceding 28528037. In scientific notation, it is written as 2.8528036 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 13878432 positive integers (up to 28528036) that are relatively prime to 28528036.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8528036 × 10^7
Engineering notation 2.8528036 × 10^6

Prime Factorization of 28528036

Prime Factorization 2 × 2 × 37 × 192757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14264018
Product of the distinct prime numbers

The prime factorization of 28528036 is 2 × 2 × 37 × 192757. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 1, 35, 564, 496, 9303, 9027, 50945, 81584, 138405, 135278, 8768465, 4593613, 69536364, 95213825, 473684332, 672635618, 6422136306, 2024481831

Basic calculations (n = 28528036)

Multiplication

n×y
n×2 57056072
n×3 85584108
n×4 114112144
n×5 142640180

Division

n÷y
n÷2 14264018
n÷3 9509345.3333333
n÷3 7132009
n÷5 5705607.2

Exponentiation

ny
n2 813848838017296
n3 2.3217508949516E+22
n4 6.623499311421E+29
n5 1.8895542680219E+37

Nth Root

y√n
2√n 5341.164292549
3√n 305.55586529017
4√n 73.083269580315
5√n 30.978071282781

Divisors of 28528036

1, 2, 4, 37, 74, 148, 192757, 385514, 771028, 7132009, 14264018, 28528036

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28528035
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28528036 can be divided by 12 positive divisors. The sum of these divisors (counting 28528036) is 1, the average is 0.083333333333333.

Base conversion 28528036

Base System Value
2 Binary 1101100110100110110100100
3 Ternary 1222200101002221
4 Quaternary 1230310312210
5 Quinary 24300344121
6 Senary 2455242124
8 Octal 154646644
10 Decimal 28528036
12 Duodecimal 9679344
16 Hexadecimal 1b34da4
20 Vigesimal 8i601g
36 Base36 gzgdg

Cryptographic Hash Functions

md5 324a6a7efc8b06d3001f11a69544623d
sha1 dfbeb7c2ac3aad89df4d62e61a12cd2ae8047687
sha256 9d050db303564b34d7a0d8fe4c96064bf2fd1fe23923773386363ccf479663b5
sha512 cd1019fba39c62823682be73d6b58790a9523ed193d9e90043b4c13d78c5b3ddb2da0dff5df2d1e804b649f311f0e3bc6ad4d4f3911676a11cc404433e1a3454
ripemd-160 43f3b2b71dca87fb8a87bcf251020de1033f2f87

28528036 as geometric shapes

Circle

Radius = n
Diameter 57056072
Circumference 179246936.63789
Area 2.5567815306477E+15

Sphere

Radius = n
Volume 9.7253274067271E+22
Surface area 1.0227126122591E+16
Circumference 179246936.63789

Square

Length = n
Perimeter 114112144
Area 813848838017296
Diagonal 40344735.419068

Cube

Length = n
Surface area 4883093028103776
Volume 2.3217508949516E+22
Space diagonal 49412007.792154

Equilateral Triangle

Length = n
Perimeter 85584108
Area 3.5240688428171E+14
Altitude 24706003.896077

Triangular Pyramid

Length = n
Surface area 3.5240688428171E+14
Volume 2.736209670077E+21
Height 13448245.139689