28165326 (number)

28165326 is an even 8-digits composite number following 28165325 and preceding 28165327. In scientific notation, it is written as 2.8165326 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 7926336 positive integers (up to 28165326) that are relatively prime to 28165326.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty-five thousand three hundred twenty-six

Notation

Scientific notation 2.8165326 × 10^7
Engineering notation 2.8165326 × 10^6

Prime Factorization of 28165326

Prime Factorization 2 × 7 × 3 × 67 × 10009

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28165326
Product of the distinct prime numbers

The prime factorization of 28165326 is 2 × 7 × 3 × 67 × 10009. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 76, 12, 103, 948, 5049, 5077, 95695, 55875, 331901, 123579, 4955634, 8907611, 98558085, 37849647, 593423406, 76167742, 3209275225, 34229468

Basic calculations (n = 28165326)

Multiplication

n×y
n×2 56330652
n×3 84495978
n×4 112661304
n×5 140826630

Division

n÷y
n÷2 14082663
n÷3 9388442
n÷3 7041331.5
n÷5 5633065.2

Exponentiation

ny
n2 793285588686276
n3 2.2343147216451E+22
n4 6.2930202521733E+29
n5 1.7724496692706E+37

Nth Root

y√n
2√n 5307.1014687869
3√n 304.25537607304
4√n 72.849855653851
5√n 30.898895563355

Divisors of 28165326

1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 10009, 20018, 30027, 60054, 70063, 140126, 210189, 420378, 670603, 1341206, 2011809, 4023618, 4694221, 9388442, 14082663, 28165326

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 -28165325
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 28165326 can be divided by 32 positive divisors. The sum of these divisors (counting 28165326) is 1, the average is 0.03125.

Base conversion 28165326

Base System Value
2 Binary 1101011011100010011001110
3 Ternary 1221222221120020
4 Quaternary 1223130103032
5 Quinary 24202242301
6 Senary 2443403010
8 Octal 153342316
10 Decimal 28165326
12 Duodecimal 9523466
16 Hexadecimal 1adc4ce
20 Vigesimal 8g0d66
36 Base36 groi6

Cryptographic Hash Functions

md5 d3e7aac80a611f35a356a0b1c77947ef
sha1 912ac41cd0e494a7fb01c76ff077d78814f84d57
sha256 2bf988beb76750b6294d4808c13209a67f147d8f20355453b4708e3a41e3cfec
sha512 c015faba3a99ef712d711aee73b6aa9a26a89786fa8f319f97dfe2944020ffd429d1767429c28a759b66d0717e2a54e71cfd384546497a8dcb80d2a28b1ebc8f
ripemd-160 305c37d82e2582bc11bcc1463ad89f71167256a8

28165326 as geometric shapes

Circle

Radius = n
Diameter 56330652
Circumference 176967962.49512
Area 2.4921801776155E+15

Sphere

Radius = n
Volume 9.359075620437E+22
Surface area 9.9687207104618E+15
Circumference 176967962.49512

Square

Length = n
Perimeter 112661304
Area 793285588686276
Diagonal 39831786.01786

Cube

Length = n
Surface area 4759713532117656
Volume 2.2343147216451E+22
Space diagonal 48783775.643741

Equilateral Triangle

Length = n
Perimeter 84495978
Area 3.435027361292E+14
Altitude 24391887.82187

Triangular Pyramid

Length = n
Surface area 3.435027361292E+14
Volume 2.6331651516336E+21
Height 13277262.005953