28365584 (number)

28365584 is an even 8-digits composite number following 28365583 and preceding 28365585. In scientific notation, it is written as 2.8365584 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 13091712 positive integers (up to 28365584) that are relatively prime to 28365584.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred sixty-five thousand five hundred eighty-four

Notation

Scientific notation 2.8365584 × 10^7
Engineering notation 2.8365584 × 10^6

Prime Factorization of 28365584

Prime Factorization 2 × 2 × 2 × 2 × 13 × 136373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3545698
Product of the distinct prime numbers

The prime factorization of 28365584 is 2 × 2 × 2 × 2 × 13 × 136373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 40, 86, 583, 235, 3062, 5453, 72392, 80414, 239152, 518453, 2528836, 2242458, 20704146, 80043650, 241880996, 826114785, 3011200773, 6066894863

Basic calculations (n = 28365584)

Multiplication

n×y
n×2 56731168
n×3 85096752
n×4 113462336
n×5 141827920

Division

n÷y
n÷2 14182792
n÷3 9455194.6666667
n÷3 7091396
n÷5 5673116.8

Exponentiation

ny
n2 804606355661056
n3 2.2823129168438E+22
n4 6.4739138757017E+29
n5 1.8363634784998E+37

Nth Root

y√n
2√n 5325.9350352778
3√n 304.97476813575
4√n 72.979004071567
5√n 30.942709915402

Divisors of 28365584

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 136373, 272746, 545492, 1090984, 1772849, 2181968, 3545698, 7091396, 14182792, 28365584

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28365583
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28365584 can be divided by 20 positive divisors. The sum of these divisors (counting 28365584) is 1, the average is 0.05.

Base conversion 28365584

Base System Value
2 Binary 1101100001101001100010000
3 Ternary 1222101010021012
4 Quaternary 1230031030100
5 Quinary 24230144314
6 Senary 2451550052
8 Octal 154151420
10 Decimal 28365584
12 Duodecimal 95bb328
16 Hexadecimal 1b0d310
20 Vigesimal 8h5dj4
36 Base36 gvz0w

Cryptographic Hash Functions

md5 046e37a8abf055ae6ff89ede9b3e93ff
sha1 5735cbafb640034910fd24b2c4ecf0bf60e89f54
sha256 e29228b40f93960681fd4e9b10c3404dba7c7a52c9976eeba979a08b3aca71ed
sha512 e08e7981d944de09566ff1a01a9042ae672757f908757ca9626fd78caa4c8283726577eeeba645996498d367a94adccc5a3049a1ca5daeae725fe9cc9f6d8e93
ripemd-160 d537fdd452f1a71903101b59d717e9a4079ac231

28365584 as geometric shapes

Circle

Radius = n
Diameter 56731168
Circumference 178226220.61837
Area 2.5277454159764E+15

Sphere

Radius = n
Volume 9.5601299903326E+22
Surface area 1.0110981663906E+16
Circumference 178226220.61837

Square

Length = n
Perimeter 113462336
Area 804606355661056
Diagonal 40114993.597433

Cube

Length = n
Surface area 4827638133966336
Volume 2.2823129168438E+22
Space diagonal 49130632.674363

Equilateral Triangle

Length = n
Perimeter 85096752
Area 3.4840477202445E+14
Altitude 24565316.337181

Triangular Pyramid

Length = n
Surface area 3.4840477202445E+14
Volume 2.6897315671498E+21
Height 13371664.532478