28713036 (number)

28713036 is an even 8-digits composite number following 28713035 and preceding 28713037. In scientific notation, it is written as 2.8713036 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 8464320 positive integers (up to 28713036) that are relatively prime to 28713036.

Interesting facts

Basic properties

Name

Name twenty-eight million seven hundred thirteen thousand thirty-six

Notation

Scientific notation 2.8713036 × 10^7
Engineering notation 2.8713036 × 10^6

Prime Factorization of 28713036

Prime Factorization 2 × 2 × 33 × 37 × 5879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14356518
Product of the distinct prime numbers

The prime factorization of 28713036 is 2 × 2 × 33 × 37 × 5879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 33, 83, 507, 329, 3278, 4547, 67168, 86013, 604522, 690255, 6022003, 4214879, 48504787, 55862297, 770634543, 395621073, 6691024577, 4548855934

Basic calculations (n = 28713036)

Multiplication

n×y
n×2 57426072
n×3 86139108
n×4 114852144
n×5 143565180

Division

n÷y
n÷2 14356518
n÷3 9571012
n÷3 7178259
n÷5 5742607.2

Exponentiation

ny
n2 824438436337296
n3 2.3672130502336E+22
n4 6.7969873531029E+29
n5 1.9516214256119E+37

Nth Root

y√n
2√n 5358.4546279688
3√n 306.21493720472
4√n 73.201466023358
5√n 31.018145089805

Divisors of 28713036

1, 2, 4, 33, 37, 66, 74, 132, 148, 1221, 2442, 4884, 5879, 11758, 23516, 194007, 217523, 388014, 435046, 776028, 870092, 7178259, 14356518, 28713036

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 -28713035
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 28713036 can be divided by 24 positive divisors. The sum of these divisors (counting 28713036) is 1, the average is 0.041666666666667.

Base conversion 28713036

Base System Value
2 Binary 1101101100010000001001100
3 Ternary 2000000202212210
4 Quaternary 1231202001030
5 Quinary 24322304121
6 Senary 2503230420
8 Octal 155420114
10 Decimal 28713036
12 Duodecimal 9748410
16 Hexadecimal 1b6204c
20 Vigesimal 8j92bg
36 Base36 h3f4c

Cryptographic Hash Functions

md5 5440bb69d5d1464b587150cc41d1ed22
sha1 ed3cfd01126acaa77f697fb006113d4b8336387f
sha256 aa725588be2ab9eb7585da7b8bf550182265703f7592cb6ee982a36181ea2b64
sha512 c9469a2431aa2f5d2660d9f5301ac70665159685d7b95af4bb4efdb2753a835ec04fc5b4ce4b0f4b9b2f0c544e570e097f42f73b4007b5a177b795f3952f01cc
ripemd-160 c93ea2f2ddfe9d6ccd458b7d1d6e0f136117e0b4

28713036 as geometric shapes

Circle

Radius = n
Diameter 57426072
Circumference 180409325.91972
Area 2.5900497349343E+15

Sphere

Radius = n
Volume 9.9157588374612E+22
Surface area 1.0360198939737E+16
Circumference 180409325.91972

Square

Length = n
Perimeter 114852144
Area 824438436337296
Diagonal 40606364.928107

Cube

Length = n
Surface area 4946630618023776
Volume 2.3672130502336E+22
Space diagonal 49732437.191554

Equilateral Triangle

Length = n
Perimeter 86139108
Area 3.5699231486221E+14
Altitude 24866218.595777

Triangular Pyramid

Length = n
Surface area 3.5699231486221E+14
Volume 2.7897873338892E+21
Height 13535454.976036