28309622 (number)

28309622 is an even 8-digits composite number following 28309621 and preceding 28309623. In scientific notation, it is written as 2.8309622 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 12819720 positive integers (up to 28309622) that are relatively prime to 28309622.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred nine thousand six hundred twenty-two

Notation

Scientific notation 2.8309622 × 10^7
Engineering notation 2.8309622 × 10^6

Prime Factorization of 28309622

Prime Factorization 2 × 11 × 283 × 4547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28309622
Product of the distinct prime numbers

The prime factorization of 28309622 is 2 × 11 × 283 × 4547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 71, 33, 529, 835, 7469, 7268, 83776, 23656, 272509, 344124, 2845767, 7270912, 73175036, 14486042, 54363961, 352360333, 370456806, 5954384932

Basic calculations (n = 28309622)

Multiplication

n×y
n×2 56619244
n×3 84928866
n×4 113238488
n×5 141548110

Division

n÷y
n÷2 14154811
n÷3 9436540.6666667
n÷3 7077405.5
n÷5 5661924.4

Exponentiation

ny
n2 801434697782884
n3 2.2688313351918E+22
n4 6.4229757481034E+29
n5 1.8183201554398E+37

Nth Root

y√n
2√n 5320.6787161038
3√n 304.77407617483
4√n 72.942982637837
5√n 30.930490995017

Divisors of 28309622

1, 2, 11, 22, 283, 566, 3113, 4547, 6226, 9094, 50017, 100034, 1286801, 2573602, 14154811, 28309622

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28309621
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28309622 can be divided by 16 positive divisors. The sum of these divisors (counting 28309622) is 1, the average is 0.0625.

Base conversion 28309622

Base System Value
2 Binary 1101011111111100001110110
3 Ternary 1222021021111112
4 Quaternary 1223333201312
5 Quinary 24221401442
6 Senary 2450435022
8 Octal 153774166
10 Decimal 28309622
12 Duodecimal 9592a72
16 Hexadecimal 1aff876
20 Vigesimal 8gie12
36 Base36 gurue

Cryptographic Hash Functions

md5 d3d05d36f9212345ea166ed3bf5f1a0c
sha1 b8e61ce169265cf4c022d5ffe60fadaf75f0c378
sha256 0d14743e42814f58bd6037cc1286f05f496e18e369a035bc9fabfcca8b226f54
sha512 161bb94ab5e3eb1c0c74de2fd2c858ece14f53d4dbc3d8b26526cbcc61f60ce126a0fd88e07db8c6ae969342108ff9e112ad00378d6294788bb47434bafa89a2
ripemd-160 ac4ebfdf9229875ad0988b0043806244e6d9f7ef

28309622 as geometric shapes

Circle

Radius = n
Diameter 56619244
Circumference 177874601.00221
Area 2.5177813588867E+15

Sphere

Radius = n
Volume 9.5036584731637E+22
Surface area 1.0071125435547E+16
Circumference 177874601.00221

Square

Length = n
Perimeter 113238488
Area 801434697782884
Diagonal 40035851.378056

Cube

Length = n
Surface area 4808608186697304
Volume 2.2688313351918E+22
Space diagonal 49033703.64707

Equilateral Triangle

Length = n
Perimeter 84928866
Area 3.4703140387714E+14
Altitude 24516851.823535

Triangular Pyramid

Length = n
Surface area 3.4703140387714E+14
Volume 2.6738433708044E+21
Height 13345283.792685